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E.coil in human colon behave as...

E.coil in human colon behave as

A

Parasite

B

Commensal

C

Saprophyte

D

Mutualism

Text Solution

Verified by Experts

The correct Answer is:
D

E. coli and human have symbiotic or mutualistic relationship. The human body provides E. coli with a safe enclosed habitat and it receives the required nutrients for reproduction and growth.
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