Question

question 4
which of the following are established functions of vitamin c? choose all that apply.
a prevention of scurvy.
b prevents the common cold.
c integral component of collagen.
d acts as an antioxidant to scavenge free radicals.

Explanation:

Vitamin C is known to prevent scurvy, a disease caused by its deficiency. It is also an antioxidant that scavenges free - radicals. Vitamin C is involved in the synthesis of collagen as a co - factor. While some people believe it prevents the common cold, scientific evidence for this is not conclusive.

Answer:

A. Prevention of scurvy.
C. Integral component of collagen.
D. Acts as an antioxidant to scavenge free radicals.