Beside food, oxygen and waste materials, circulatory system transports ......... to various parts of the body.

Question

Complete the following sentences with appropriate words :

1. Beside food, oxygen and waste materials, circulatory system transports ......... to various parts of the body.

2. ......... are the blood vessels which usually carry oxygenated blood.

3. The chamber of heart which pumps blood into aorta is .......

4. Arteries are Thick walled and the veins are  ......... walled vessels.

5. The blood vessel which transports blood from heart to an organ is called .......

Answer 1

1. Beside food, oxygen and waste materials, circulatory system transports Hormones to various parts of the body.

2. Arteries are the blood vessels which usually carry oxygenated blood.

3. The chamber of heart which pumps blood into aorta is Left ventricle. 

4. Arteries are Thick walled and the veins are thin walled vessels.

5. The blood vessel which transports blood from heart to an organ is called Artery.