Circulatory System Practice Test

Front

What is the primary function of the circulatory system?

Back

To transport oxygen and nutrients to cells and remove waste products

Front

Which chamber of the heart receives deoxygenated blood from the body?

Back

Right atrium

Front

What type of blood vessel carries blood away from the heart?

Back

Artery

Front

Which component of blood is primarily responsible for transporting oxygen?

Back

Red blood cells

Front

What is the name of the valve located between the left atrium and left ventricle?

Back

Mitral valve

Front

What is the function of capillaries in the circulatory system?

Back

To exchange gases, nutrients, and waste products between blood and tissues

Front

Which of the following is NOT a component of blood? Plasma, Red blood cells, Platelets, Cartilage cells

Back

Cartilage cells

Front

The aorta is responsible for:

Back

Carrying oxygenated blood to the body

Front

What is the role of white blood cells?

Back

To fight infections

Front

The pulmonary artery carries blood from the heart to the:

Back

Lungs