The circulatory system

The cardiovascular system is made up of which of the following?

 

• Heart

• Blood Vessels

• Blood

• All of the Above

How many chambers does the heart consist of?

 

• 2

• 3

• 4

• 6

What do the lungs provide the blood with?

 

• oxygen

• blood

• hydrogen

• carbon dioxide

These are the oxygen carrying cells of the blood.

• red blood cells

• plasma

• white blood cells

This type of blood cell is responsible for fighting disease.

• red blood cell

• plasma

• white blood cells

Receives oxygen-rich blood from the lungs

• Right Ventricle

• Left Ventricle

• Right Atrium

• Left Atrium

Which blood vessel carries blood from the lungs to the heart?

• Aorta

• Vena cava

• Pulmonary vein

• Pulmonary artery

Pumps oxygen-poor blood to the lungs

• Right Ventricle

• Left Ventricle

• Right Atrium

• Left Atrium

The vessels that carry blood away from the heart are called _____________

 

• arteries

• capillaries

• bronchi

• veins

Which of the following blood cells are involved in blood clotting?

 

• Red Blood Cells

• Leucocytes

• Thrombocytes

• Erythrocytesns