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Which among the following is/are correct about Escherichia coli?

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Important Questions on Biological Classification

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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
The primary producers of the deep-sea hydrothermal vent ecosystem are
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
Cell wall is absent in:
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
The guts of cow and buffalo possess:
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
DNA replication in bacteria occurs
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
The primitive prokaryotes responsible for the production of biogas from the dung of ruminant animals, include the:
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
Which among the following are the smallest living cells, known without a definite cell wall, pathogenic to plants as well as animals and can survive without oxygen?
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
The true nucleus is absent in:
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
Which of the following is incorrect about Cynobacteria?
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
Which one of the following statements is wrong?
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
The structures that help some bacteria to attach to rocks and/or host tissue are:
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
Which of the following are found in extreme saline conditions?
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
A bacterial colony is produced from
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
Anoxygenic photosynthesis is characteristic of:
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
Methanogens belong to:
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
Archaebacteria differs from eubacteria in:
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
Who discovered the transfer of genetic material from one bacterium to another bacterium through pilus?
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
Ruminant animals can digest cellulose in their food, whereas human beings are unable to do so. This is because.
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
Pick up the wrong statement.
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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera

Bacteria are grouped under four categories based on their shape. Study the given figure and identify A. B. C and D?

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Biology>Diversity in The Living World>Biological Classification>Kingdom Monera
In a mixed culture of slow and fast growing bacteria, penicillin will