Question

write about human blood circulatory system​

Answer 1

Answer:

the circulatory system pumps blood from the heart to the lungs to get oxygen

Answer 2

write about the human blood circulatory system.

• The circulatory system helps in the transport and circulation of carbon dioxide, oxygen, and nutrients to all parts of the body. It is a system that compromises the heart, lungs, and blood vessels-arteries and veins.

• 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 also removes waste products, like carbon dioxide.