Question

Proteins are essential for

• A. growth and repair of body tissues
• B. providing energy for our daily activities
• C. absorption of iron by the body
• D. strengthening bones and teeth

Answer 1

The correct option is A

growth and repair of body tissues

Protein is the main structural component of cells and helps in building the body tissue. The protein that we take in breaks down into amino acids, which are building blocks of protein. These amino acids are then used to build new proteins required by the cells or tissues and it helps in the growth and repair of the tissues. Some of the protein sources are low-fat meat, beans, and eggs.