EVERYDAY SCIENCE

SCIENCE

CIRCULATORY SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is function of blood vessels and capellaries?
A
They pump blood to the heart
B
They filter impurities from the blood
C
They carry blood to all parts of the body
D
They carry messages from the brain to muscles
Explanation: 

Detailed explanation-1: -The function of blood vessels is to deliver blood to the organs and tissues in your body. The blood supplies them with the oxygen and nutrients they need to function. Blood vessels also carry waste products and carbon dioxide away from your organs and tissues.

Detailed explanation-2: -Blood vessels flow blood throughout the body. Arteries transport blood away from the heart. Veins return blood back toward the heart. Capillaries surround body cells and tissues to deliver and absorb oxygen, nutrients, and other substances.

Detailed explanation-3: -How Does Blood Flow Through Your Body. As the heart beats, it pumps blood through a system of blood vessels, called the circulatory system. The vessels are elastic tubes that carry blood to every part of the body.

Detailed explanation-4: -Vessels transport nutrients to organs/tissues and to transport wastes away from organs/tissues in the blood. A primary purpose and significant role of the vasculature is its participation in oxygenating the body.

Detailed explanation-5: -The function of capillaries is to transport blood. Along with blood, capillaries transport nutrients and oxygen to the cells in your organs and body systems.

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