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 1 2 3 4 5 6 7 8 9 10 11 4 Eubacteria dan Archaebacteria Sumber: contanatura.weblog ; 30 November 2007

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  • 5/19/2018 Buku X Bab 4

    1/15

    1 2 3 4 5 6 7 8 9 10 11

    4Eubacteria dan

    Archaebacteria

    Sumber: contanatura.weblog; 30 November 2007

    http://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppt
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    Organisme Prokariota

    Eubacteria Archaebacteria

    Struktur Bentuk Jenis-Jenis Cara Reproduksi Peran bagi

    Manusia

    Batang Bulat Lengkung

    Cara Memperoleh

    Nutrisi

    Kebutuhan

    Oksigen

    Suhu

    Pertumbuhan

    Struktur

    Dinding Sel

    Hubungan

    Evolusi

    PembelahanBiner

    Konjugasi

    Struktur

    Metanogen

    Ekstrem

    Halofil

    Termoasidofil

    terdiri atas

    memiliki

    terdiri atasdibedakan

    berdasarkan

    dengan cara

    memiliki

    terdiri atas

    http://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppt
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    Eubacteria dan Archaebacteria

    A. Perbedaan antara Sel Prokariota dan Sel Eukariota

    B. Eubacteria (Bakteri)

    C. Archaebacteria

    http://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppt
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    Prokariota berasal dari bahasa Yunani,pro= sebelum dan

    karyon= inti sel atau nukleus, yang menandakan ketiadaan

    inti sejati di dalam selnya. Disebut demikian karena sel-sel

    prokariota belum memiliki membran inti selsehinggabahan genetik (DNA) atau bahan intinya terkonsentrasi di

    dalam bagian yang disebut nukleoid.

    Eukariota juga berasal dari bahasa Yunani, yaitu eu=

    baik/utuh/sejati dankaryon= inti sel. Jadi, istilah eukariotaberarti memiliki inti sel yang utuh/sejati. Hal itu disebabkan inti

    sel eukariota sudah memiliki membran inti selsehingga inti selnya terpisah dari sitoplasma.

    A. Perbedaan antara Sel Prokariota dan

    Sel Eukariota

    Sel bakteri

    Pseudomonas

    sp. (prokariota)

    Sel pankreasmammalia

    (eukariota)

    http://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppt
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    B. Eubacteria (Bakteri)

    Antonie van Leeuwenhoek(16321723)penemu mikroskop dengan perbesaran 200

    300 kalidapat melihat makhluk kecil yang

    kemudian diberi nama animalkulusdikenal

    sebagai bakteri.

    Bentuk-bentuk bakteri oleh Antonie van

    Leeuwenhoek dibuat gambar pada tanggal 17

    September 1683. Bakteri yang ditemukan ada

    yang berbentuk seperti bola, batang, dan

    spiral.

    Mikroskop pertama buatan Antonie van

    Leeuwenhoek.

    http://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppt
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    1. Struktur Sel Bakteri

    Dinding sel

    Pili

    Kapsul

    Mesosom

    Lapisan lendir

    Ribosom

    Sitoplasma

    Flagelum

    Plasmid

    Cadangan

    makanan

    Membran

    plasmaCincin DNA

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    Empat macam bakteri berdasarkan jumlah dan letak flagelum

    Monotrik Lofotrik

    Amfitrik Peritrik

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    bulat batang lengkung

    Corynebacter ium diph ther iae

    memiliki bentuk yang tidak

    teratur

    2. Bentuk Sel Bakteri

    http://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppt
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    a. Berdasar Cara

    Memperoleh Makan

    b. Berdasar Kebutuhan

    Oksigennya

    3. Klasifikasi Bakteri

    1) Bakteri Autotrof

    2) Bakteri Heterotrof

    c. Berdasar Suhu untuk

    Pertumbuhannya

    d. Berdasar Struktur Kimia

    Dinding Selnya1) Bakteri Aerob

    2) Bakteri Anaerob

    3) Bakteri Mikroaerofil

    1) Bakteri Psikrofil

    2) Bakteri Mesofil

    3) Bakteri Termofil

    4) Bakteri Hipertermofil

    1) Bakteri Gram Positif

    2) Bakteri Gram Negatif

    e. Berdasar Hubungan Evolusinya

    1) Proteobacteria

    2) Bakteri Gram Positif

    3) Spirocheta

    4) Cyanobacteria

    http://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppt
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    4. Reproduksi Bakteri

    Pada bakteri dikenal dua macam cara bereproduksi, yaitu secara aseksual dan

    seksual. Cara aseksualterjadi dengan pembelahan biner, sedangkan cara

    seksualdengan konjugasi.

    a. Pembelahan Biner

    Cincin DNA

    Ukuran sel bertambah

    besar

    DNA bereplikasi

    20 menit kemudian

    sel mencapai

    ukuran maksimal

    30 menit kemudian

    sel terbagi dua

    b. Konjugasi

    Konjugasi terjadi jika satu bakteri

    memindahkan bahan genetiknya kedalam sel bakteri lain. Proses

    pemindahan ini melalui alat yang

    disebut pilus kelamin(sex pilus).

    Bakteri yang memindahkan bahan

    genetik disebut bakteri donor atau

    bakterijantan, sedangkan

    penerimanya disebut bakteri resipien

    atau bakteri betina.

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    5. Peran Bakteri dalam Kehidupan Manusia

    a. Bakteri yang Menguntungkan Manusia

    1) Lactobacillus bulgaricus, Streptococcus thermophillus dan Streptococcus lactis,

    digunakan dalam pembuatan yogurt;

    2) Acetobacter xylinum, digunakan untuk pembuatan nata de coco;

    3) Acetobacter aceti, digunakan untuk pembuatan asam asetat;

    4) Streptomyces griceus, menghasilkan antibiotik sikloheksimid;

    5) Streptomyces erythraeus, menghasilkan antibiotik eritromisin;6) Bacillus subtilis, menghasilkan antibiotik subtilisin;

    7) Bacillus subtilis, menghasilkan enzim protease yang digunakan pada industri detergen;

    8) Rhizobium dan Bradyrhizobium, dapat bersimbiosis dengan akar tanaman polong-

    polongan (Leguminoceae) untuk mengikat atau memfiksasi nitrogen dari udara bebas

    menjadi nitrat (NO3) sehingga dapat menyuburkan tanaman;

    9) Bacillus thuringiensis, menghasilkan racun yang dapat membunuh serangga hama

    sehingga digunakan sebagai bioinsektisida;

    10) Brefidibacterium flavum, digunakan untuk memproduksi asam amino glutamat untuk

    penyedap masakan;

    11) Cellulomonas, hidup di dalam perut ruminansia untuk membantu proses pencernaan

    makanan;

    12) Thiobacillus ferro-oxidans dan Thiobacillus thio-oxidans, digunakan untuk

    penambangan tembaga, perak, dan emas secara biologis;

    13) Berbagai jenis bakteri tanah sangat berjasa pada manusia karena membusukkan dan

    menguraikan sampah, sisa-sisa tumbuhan, dan bangkai hewan ataupun manusia.Bagaimana seandainya di dunia ini tidak ada bakteri pembusuk dan pengurai?

    http://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppt
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    b. Bakteri yang Merugikan Manusia

    1) Bacillus anthracis, penyebab penyakit antraks;

    2) Corynebacterium diphtheriae, penyebab penyakit difteri;

    3) Vibrio cholerae, penyebab penyakit kolera;

    4) Staphylococcus aureus, patogen pada kulit dan jaringan yang lunak;5) Streptococcus pyogenes, penyebab penyakit faringitis;

    6) Streptococcus pneumoniae, penyebab penyakit paru-paru;

    7) Streptococcus agalactiae, penyebab penyakit meningitis;

    8) Salmonella typhi, penyebab penyakit tifus;

    9) Haemophilus influenzae, penyebab penyakit bronkitis;

    10) Neisseria gonorrhoeae, penyebab penyakit gonorea;

    11) Mycobacterium tuberculosis, penyebab penyakit TBC (tuberculosis);12) Treponema pallidum, penyebab penyakit kelamin sifilis;

    13) Clostridium botulinum, dapat menghasilkan racun yang berbahaya pada

    makanan kaleng.

    http://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2011.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%2010.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%209.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%208.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%207.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%206.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%205.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%204.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%203.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%202.ppthttp://localhost/var/www/apps/conversion/tmp/scratch_7/Buku%20X%20Bab%201.ppt
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    1

    2

    3

    4

    C. Archaebacteria

    Archaebacteria berbeda dengan bakteri karena:

    Merupakan organisme anaerob

    Dinding selnya tidak memiliki peptidoglikan sepertipada bakteri

    Membran sel dan RNA ribosomnya berbeda dari bakteri

    Mereka dapat hidup di tempat yang organisme lain

    tidak dapat hidup

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    Berukuran 0,115 m 0,1200 m,

    ciri khasnya 0,31 m 0,36 m

    Dinding selnya tersusun atas

    pseudopeptidoglikan

    Menyimpan cadangan makanan dalam

    bentuk glikogen di dalam granula

    sitoplasmanya

    Bentuk yang bervariasi, yaitu bulat, batang,

    spiral, berlobus, atau tidak beraturan.

    Bereproduksi secara aseksual dengan cara pembelahan

    biner, pembentukan tunas (budding), atau fragmentasi

    Methanosarcina mazei

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    Metanogena

    b Ekstrem Halofil

    c Termoasidofil

    Kelompok ini meliputi Archaebacteria yang mampu menghasilkan gas metana

    (CH4)dari karbon dioksida (CO2) atau hidrogen (H2). Metanogen menggunakanhidrogen sebagai sumber energi dan karbon dioksida sebagai sumber karbon untuk

    pertumbuhannya. Dalam proses pembentukan gas metana itu, dihasilkan energi (ATP).

    Beberapa contoh metanogen adalah Methanobacterium, Methanosarcina, dan

    Methanococcus.

    2. Klasifikasi Archaebacteria

    Kelompok ini hidup di lingkungan alami berkadar garam tinggi(mengandung25% NaCl), misalnya Laut Mati dan Danau Great Salt, atau di ladang-ladang pembuatan

    garam. Garam diperlukan guna membangkitkan energi (ATP) untuk pertumbuhannya.

    Ion-ion Na+dalam garam (NaCl) menstabilkan dinding sel, ribosom, dan enzimnya.

    Contoh ekstrem halofil adalah Halobacterium halobium, Halococcus, dan Haloferax.

    Termoasidofil hidup di lingkungan bersuhu sangat tinggi(80110oC), ber-

    pH rendah(kurang dari 2) atau asam, dan mengandung belerang(sulfur).Beberapa anggotanya hidup di kawah gunung berapi atau mata air panas yang bersuhu

    di atas 100oC, contohnya Sulfolobus, Thermoproteus, dan Pyrobaculum.

    Sementara itu, jenis Pyrodictium, Pyrococcus, danArcheoglobus hidup di sumur

    hidrotermal di dasar laut yang juga bersuhu di atas 100oC.

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