Answer the follwing questions in your own words.a.Explain the functional correlation of circulatory system with respiratory, digestive and excretory system.b.Explain the structure and function of human blood.c.Explain the importance and need of blood donation.

Answer the follwing questions in your own words.a.Explain the function

1.	Answer the follwing questions in your own words.a.Explain the functional correlation of circulatory system with respiratory, digestive and excretory system.b.Explain the structure and function of human blood.c.Explain the importance and need of blood donation.
Answer» Answer the follwing questions in your own words. a.Explain the functional correlation of circulatory system with respiratory, digestive and excretory system. b.Explain the structure and function of human blood. c.Explain the importance and need of blood donation.