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E.Coli is a rod-shaped bacterium present in ________(a) Digestive tract of humans(b) Respiratory tract of humans(c) Urogenital tract of humans(d) Excretory tract of humansThis question was posed to me during an online interview.My query is from Biological Classification in division Biological Classification of Biology – Class 11

Answer»

Correct answer is (a) Digestive tract of HUMANS

To EXPLAIN I would SAY: ESCHERICHIA coli is a rod-shaped bacterium present in the digestive tract of warm-blooded ANIMALS like human beings and is responsible for the indigestion problems in humans.



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