1. What are the components of the transport system in human beings What are the functions of these components? Why is it necessary to separate oxygenated and deoxygenated hined 2.
Answers
Answered by
4
Answer:
Explanation:
Ans. The main components of the transport system in human beings are the heart, blood, and blood vessels. Heart pumps oxygenated blood throughout the body. It receives deoxygenated blood from the various body parts and sends this impure blood to the lungs for oxygenation.
Answered by
1
Answer:
bro dont spam
Explanation:
//////////////////////////////////////
Similar questions