Prevalent among U.S. Southerners during the early 1900s, pellagra ...

[cnetterville]

Prevalent among U.S. Southerners during the early 1900s, pellagra was first thought to be an
  infectious disease. Today we know that it is caused by a deficiency of
 
  A) vitamin A. B) protein. C) niacin. D) vitamin C.

Question 2

Including fiber in your diet is beneficial to your GI tract, but consuming excess amounts of fiber
  can result in the loss of nutrients. This statement is an example of which of the factors to
  consider in planning diets?
 
  A) moderation B) Calorie control
  C) variety D) adequacy

[mcabuhat]

Answer to Question 1

C

Answer to Question 2

A

[cnetterville]

Thanks for the timely response, appreciate it

[Animal_Goddess]

Wow, this really help