Which of the following nutrients help grow healthy hair?
a. protein
b. vitamin a
c. carbohydrates
d. vitamin b-12. select the correct ansers

Respuesta :

The answer would be D. vitamin b-12.
Which of the following nutrients help grow healthy hair?
d. vitamin b-12.
(and B1 - thiamine, B2 - riboflavin, B3 - nicotinic acid, B6 - pyridoxine, B12 - cobalamin, folic acid - )