Chemistry, asked by vipul7v789, 3 months ago

vitamin B-12 contains. Co ,Ni ,Zn,Mn

suraj7240: be my gf plz

Answers

Answered by ankitraj272727

Answer:

Vitamin B12 exists in several forms and contains the mineral cobalt [1-4], so compounds with vitamin B12 activity are collectively called "cobalamins". Methylcobalamin and 5-deoxyadenosylcobalamin are the forms of vitamin B12 that are active in human metabolism .

Explanation:

hope it helps

Previous Question

Next Question

Similar questions

Geography, 1 month ago

how does the fertility of soil decrease and leads to lower crop yield...

Math, 1 month ago

2,3,7,17, 31,53,? what will be the next number...

Biology, 1 month ago

fill in the blanks: a) the excess water within a plant is transported to the _____________ for respiaration. b) the transpiration rate decreases in still air because of ______________.

Math, 3 months ago