Which vitamin is a coenzyme used to help build nucleic acids and we can get from eating dark green veggies, as well as from synthesis by bacteria in our colon?

Biology · High School · Sun Jan 24 2021

Answered on

Correct answer is vit b12 ( folate )  and vit k . 

Several bacterial genera that are common in the distal intestine (e.g., Bacteroides, Bifidobacterium, and Enterococcus) are known to synthesize vitamins. Thiamine, folate, biotin, riboflavin, and panthothenic acid are water-soluble vitamins that are plentiful in the diet, but that are also synthesized by gut bacteria.

Vitamin K is fat soluble vitamin that role in helping the blood clot and preventing excessive bleeding. It is  Vitamin K2, a component of vitamin K, synthesized by bacteria present in the intestine and it helps to treat osteoporosis.