Question

why is it important to eat enough protein?

○ increase vein size

○ to prevent cancer

○ to build muscles

○ to increase red blood cells

Explanation:

Protein is a crucial macronutrient for muscle - building. It provides the amino acids necessary for muscle repair and growth. Eating enough protein helps in building and maintaining muscle mass. It is not directly related to increasing vein size, preventing cancer, or increasing red blood cells.

Answer:

to build muscles