Question

Each category represents one of the functions of proteins. Match each example with the appropriate function.

Answer 1

Answer:

1. Providing structure --> Collagen makes skin strong yet flexible.

2. Maintaining homeostasis --> Insulin controls the concentration of sugar in the blood.

3. Fighting Disease --> IgA prevents the buildup of viruses and bacteria in the gut.

4. regulating chemical reactions --> Pepsin works in the stomach to speed up the breakdown of food.