Arteries

Q.

Draw the schematic diagram of the circulatory system of a human and label the following parts- i)heart ii) aorta iii) capillaries iv) vena cava.

Q.

Identify the main artery which carries oxygenated blood from the heart to the whole body.

1. Vena cava

2. Aorta

3. Pulmonary vein

4. Pulmonary artery

Q.

Which arteries supply blood to the brain?

Q. (a) Name the only artery that carries deoxygenated blood.
(b) Why is it called an artery if it does not carry oxygenated blood?

Q.

The only artery which carries deoxygenated blood is

1. pulmonary artery

2. superior vena cava

3. aorta

4. inferior vena cava

Q.

The diagram below represents a section of the human heart. Answer the question that follows:

Which parts of the heart are in the diastolic phase? Give a reason to support your answer.

Q.

Coronary artery supplies ___ blood to the heart muscle

Q.

Why are arteries deep seated

Q.

Doctors use __________ to hear the sound of heart

1. Both A and B

2. C. Barometer

3. B. Stethoscope

4. Sphygmomanometer

Q.

Aorta is the largest artery

1. True
2. False

Q. (a) Name the only artery that carries deoxygenated blood.
(b) Why is it called an artery if it does not carry oxygenated blood?

Q.

Aorta is the largest artery in the body. Blood leaving the aorta is rich in _______ .

1. carbon dioxide

2. calcium

3. oxygen

4. carbon monoxide

Q.

Which blood vessel is the strongest?

Q.

How do coronary arteries bring blood to the heart if they are arteries?

Q. The diagram given below represents a section of the human heart.
Name the blood vessels that supply oxygenated blood to the heart muscles.

Q. Blood vessel that supplies oxygenated blood to cardiac tissue is

1. Cornary sinus
2. Coronary vein
3. Coronary artery
4. Pulmonary artery

Q.

In the human heart, oxygenated and deoxygenated blood are separated.

1. True

2. False

Q. The blood vessel which supply oxygenated blood to cardiac tissue is

1. Pulmonary vein
2. Coronary sinus
3. Coronary vein
4. Coronary artery

Q.

ulse is usually checked at _________________.

1. None of the above

2. Femoral artery

3. Radial artery

4. Pulmonary artery

Q. Which vessel type is not correctly matched with one of its functions?

1. Arteries - conduct blood away from the heart.
2. Arterioles - return blood from the tissues to the atria.
3. Capillaries - site of exchange of substances between the blood and tissue fluid.
4. Veins - serves as a blood reservoir.
   

Q.

If the pulmonary artery carries carbon dioxide-rich blood why is it called artery and same with the vein?

Q. The narrow pipe-like structures that transport blood away from heart are _________.

1. veins
2. arteries
3. capillaries
4. venules