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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: - The three germinal layers of the gastrula gives rise to
- Choose the correct pair of names that refer to one and the same process
- Epithelial tissue arises from
- In C₄ plants, CO₂ combines with
- In micturition
Topics: Human Digestion and Breathing
(169)
Subject: Biology
(4113)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The three germinal layers of the gastrula gives rise to
- Choose the correct pair of names that refer to one and the same process
- Epithelial tissue arises from
- In C₄ plants, CO₂ combines with
- In micturition
Topics: Human Digestion and Breathing (169)
Subject: Biology (4113)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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