Answers

2015-10-13T20:54:09+05:30

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
The answer is vitamin B(particular folic acid B9 and B2).
1 2 1
2015-10-13T21:16:56+05:30
(c) Vitamin B2
deficiency caused the cracking of lips of the patient at corner

0