Arteries and Veins

Q.

What is the path of systemic circulation?

Q.

What is coronary circulation?

Q.

Write a short note on systemic circulation.

Q.

Name the arteries which supply blood to heart.

Q. What is a semiloonar valve? Explain.

Q.

Name the major veins which pour blood into right atrium.

Q. Which vessel is responsible for carrying deoxygenated blood to lungs?

1. Pulmonary vein
2. Vena cava
3. Pulmonary artery
4. Aorta

Q. Which blood vessel is responsible for bringing the blood to heart walls?

1. Coronary veins
2. Inferior vena cava
3. Superior vena cava
4. Coronary artery

Q.

How are veins and arteries connected to each other?

Q. Identify the correct option.
Statement 1: Blood from venacava and pulmonary veins enters the right and left atria respectively.
Statement 2: The aperture between the atria and the ventricles is closed by valves.

1. Statement 1 is true and statement 2 is false.
2. Statement 1 is false and statement 2 is true.
3. Both the statements are true.
4. Both the statements are false.

Q.

Oxygenated blood returns from lungs to the heart through

1. Pulmonary vein

2. Coronary vein

3. Coronary artery

4. Pulmonary artery

Q.

Name the blood vessel that carries blood to the walls of the heart.

Q.

Is this correct:

The pulmonary artery is a vein and the pulmonary vein is an artery

Q.

Statement 1: During pulmonary circulation, the oxygenated blood moves from the right ventricle towards the lungs for reoxygenation.​

Statement 2: During systemic circulation, the oxygenated blood moves from the left ventricle to the rest of the body through the aorta.​

Q.

Name the blood vessel that brings oxygenated blood to the left atrium of the heart.

__

Q. What will happen if pulmonary veins are tied with a thread? [2 Marks]

Q.

Blood vessel carrying blood to the walls of the heart.

1. Coronary artery

2. Aorta

3. Pulmonary artery

4. Pulmonary vein

Q. _____ carry blood from body organs to heart.

1. Arteries
2. Veins
3. Capillaries
4. Lymph

Q. Deoxygenated blood contains less carbon dioxide.

1. False
2. True

Q. Oxygenated blood flows from the left atrium into the ______.

1. vena cava
2. right ventricle
3. right atrium
4. left ventricle

Q.

The capillaries only from the vein or artery to explain please

Q. Blood in arteries flow under high pressure. Therefore, they have and elastic walls.

1. thick
2. narrow
3. wide
4. short
5. thin

Q. Aorta is the largest artery in the body. The blood leaving the aorta is rich in ________.

1. carbon dioxide
2. oxygen
3. carbon monoxide
4. calcium

Q.

___ carry oxygen rich blood from the heart to all the body parts.

1. Veins
2. Atria
3. Arteries
4. Capillaries

Q.

Blood flowing in pulmonary vein is_______

1. deoxygenated

2. mixed

3. none of above

4. oxygenated

Q.

Differentiate between pulmonary circulation and systemic circulation.

Q. Fastest distribution of some injectible material/medicine and with no risk of any kind can be achieved by injecting it into the

1. Veins
2. Lymph vessesls
3. Muscles
4. Arteries