tomorrow is my science exhibition my topic is circulatery system says about that topic tomorrow I want to explain
Answers
Answer:
Circulatory system consists of Heart, blood vessels and blood. Heart is a pumping organ which circulates heart to all part of our body. Blood is a fluid which flows in blood vessels. It carry food and oxygen to different parts of our body. There are two types of blood vessels, arteries and veins. Arteries carry oxygen rich blood and veins carry deoxygenated blood.
Answer:
The circulatory system, also called the cardiovascular system or the vascular system, is an organ system that permits blood to circulate and transport nutrients (such as amino acids and electrolytes), oxygen, carbon dioxide, hormones, and blood cells to and from the cells in the body to provide nourishment and help in fighting diseases, stabilize temperature and pH, and maintain homeostasis.