Question

Escherichia coli present in the colon is chiefly responsible for the synthesis of which vitamin​

Answer 1

Answer:

Vitamin B complex synthesis

Answer 2

Answer:

Here you go.......

Explanation:

Escherichia coli which is commonly known as E-Coli is present in the colon and is chiefly responsible for synthesis of vitamin B-complex.

Hope it helps you

Pls mark my answer as brainliest