What is the function of the human immune system?

A. To produce red blood cells within bone marrow
B. To defend the body from invading pathogens
C. To regulate the production of hormones within the body
D. To regulate enzymes involved in growth and development



Answer :

Final answer:

The human immune system defends the body from pathogens using innate and adaptive subsystems, relying on white blood cells and lymphocytes. Essential dietary nutrients support optimal immune system function.


Explanation:

The function of the human immune system is to defend the body from invading pathogens. The immune system consists of innate and adaptive subsystems, with white blood cells and lymphocytes playing crucial roles in recognizing and eliminating threats. Dietary nutrients like iron, zinc, and vitamins are vital for immune system function.


Learn more about Immune system here:

https://brainly.com/question/50823677