Question

!!Pls help me!! Out of the circulatory system, respiratory system, muscular system, skeletal system, and nervous system, which body system do you think is the most important? List 3 reasons why you think so.

Answer 1

The Circulatory System is most important.

Step-by-step explanation:

It is important because the circulatory system carries oxygen, nutrients, and hormones to cells, and removes waste products, like carbon dioxide.