Question

Which of the following offers the most complete list of how proteins function in the body

A) Energy production, enzyme development, increased reaction speed
B) Structural supports, communication within the body, defense against foreign invaders
C) Brain health and development, speeding up reactions, preventing blood clots
D) Regulation of metabolism, cholesterol conversion, controlling inflammation

Answer 1

The most complete list of how proteins function in the body is option B. Proteins provide structural support, communication within the body, and defense against foreign invaders.

Step-by-step explanation:

B) Structural supports, communication within the body, defense against foreign invaders

The most complete list of how proteins function in the body is option B. Proteins provide structural support to cells and tissues, help in communication within the body through signaling molecules, and act as defense mechanisms by producing antibodies to target and destroy foreign invaders.

For example, some proteins called antibodies bind to foreign substances like bacteria and target them for destruction. Additionally, proteins like collagen provide structural support to bones, muscles, and tendons.

Answer 2

A. because proteins have all the listed function although energy production mainly comes from the mitochondria