Question

which of the following is/are functions of zinc in the body?
a required by hundreds of enzymes that catalyze various reactions.
b promotes iron absorption.
c nucleotide (dna, rna) synthesis
d supports healthy immune system

Explanation:

Zinc is a crucial trace - element in the body. It is a co - factor for hundreds of enzymes involved in various metabolic reactions. It also plays a role in nucleotide (DNA, RNA) synthesis and is important for a healthy immune system. However, it does not promote iron absorption.

Answer:

A. Required by hundreds of enzymes that catalyze various reactions.
C. Nucleotide (DNA, RNA) synthesis
D. Supports healthy immune system