Question

what is the main function of the circulatory system ​

Answer 1

The circulatory system is made up of blood vessels that carry blood away from and towards the heart. Arteries carry blood away from the heart and veins carry blood back to the heart. The circulatory system carries oxygen, nutrients, and hormones to cells, and removes waste products, like carbon dioxide.

               On this page we take a closer look at the four major functions of the cardiovascualr system - transportation, protection, fluid balance and thermoregulation.

• Transportation of nutrients, gases and waste products.
• Maintenance of constant body temperature (thermoregulation)

• Maintaining fluid balance within the body.

hope it helps !!!

Answer 2

Answer:

the main function of circulatory system is

1. transportation of nutrients and gases and other waste products.

2. maintenance of constant body temperature

3. maintaining fluid balance within the body

I hope it helps you