Question

what is circulatory system?

Answer 1

the process of circulation of blood with all elements present in it inside our body is called circulation.
And the parts which does this make circulatory system

Answer 2

Heyya!

The system that transports nutrients and collects waste materials for disposal in the body is the circulatory system. The circulatory system consists of the central organ i.e., the heart, blood vessels, and circulating fluid i.e., blood.

Hope it helps!☺️