What is the main function of the immune system? A. keeps you healthy

B. regulates your blood flow

C. removes waste (i. e. urine and sweat)

D. allows you to move

A. keeps you healthy

Explanation:

The immune system protects your body from outside "invaders," such as bacteria, viruses, fungi, and toxins.

A. keeps you healthy

Explanation:

The main function of the immune system is to keep you healthy. Protecting us is the duty of the immune system.

if, i suppose that a bee stings me swinging my hand away from a bee. then that if, i persist patient when a bee or wasp areas on your surface to investigate a scent or to take h2o and i secreting heavily, the bug ultimately will move of its personal agreement. if i don't need to set for it to disappear, lightly and gently wipe it off with a part of the paper.