Blood Vessel

Total Questions: 11

1 - Which of the following blood vessels carry blood from the human body to the heart?

A ) Arteries
B ) Capillaries
C ) Veins ✅
D ) None of these

2 - Vessels that carry blood away from the heart -----:

A ) Capillaries
B ) Artery ✅
C ) Both A and B
D ) Vein

3 - The smallest blood vessels in the body are called----:

A ) Capillaries ✅
B ) Veins
C ) Arteries
D ) Venules

4 - Which one of the following blood vessels is single cell in thickness?

A ) Capillaries ✅
B ) Veins
C ) Arteries
D ) Venules

5 - The largest artery in the human body is the------:

A ) Aorta ✅
B ) Pulmonary artery
C ) Coronary artery
D ) Carotid artery

6 - Veins carry blood -----:

A ) Towards the heart ✅
B ) Away from the heart
C ) Within the lungs only
D ) Between muscles

7 - The function of capillaries used to----:

A ) Pump blood through the body
B ) Store blood cells
C ) Transport oxygen rich blood only
D ) Exchange gases , nutrients and waste ✅

8 - The blood vessels contain valves to prevent backflow of blood?

A ) Veins ✅
B ) Capillaries
C ) Arteries
D ) Aorta

9 - The pulmonary artery carries ------:

A ) Deoxygenated blood ✅
B ) Oxygenated blood
C ) Both a and b
D ) Plasma only

10 - Blood pressure is highest in-----:

A ) Capillaries
B ) Arteries ✅
C ) Veins
D ) Venules

11 - What connects arterioles to venules?

A ) Veins
B ) Capillaries ✅
C ) Arteries
D ) Aorta