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E.coli in human colon behave as
Options
(a) Parasite
(b) Commensal
(c) Saprophyte
(d) Mutualism
Correct Answer:
Mutualism
Explanation:
E.coli lives in mutual association in human colon as it obtains food from the intestine and in turn help to produce vitamin B₁₂.
Related Questions: - Which one of the following is vestigial organ in human beings
- Anterior choroid plexus is present on the
- Which one of the following pairs, is not correctly matched?
- Globulins contained in human blood plasma are primarily involved in:
- When a cell is dipped in a solution having a higher concentration of solutes
Topics: Human Digestion and Breathing
(167)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which one of the following is vestigial organ in human beings
- Anterior choroid plexus is present on the
- Which one of the following pairs, is not correctly matched?
- Globulins contained in human blood plasma are primarily involved in:
- When a cell is dipped in a solution having a higher concentration of solutes
Topics: Human Digestion and Breathing (167)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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