I will help you narrow it down, because I am not sure how many vitamins you can obtain from unenriched rice, but I do no that any time you would have a deficiency in vitamins, it would be because of not eating enough food that contains certain vitamins in general. So it's between B and C, I am leaning towards B.
The body is composed of lean body mass and body fat
a. true
D is the best answer
(I am just using my common sense)
Hope I helped :)
answer is - Fictional heating