Circulatory System

Front

What component of blood is responsible for carrying oxygen?

Back

Red blood cells are responsible for carrying oxygen throughout the body.

Front

What is the role of the pulmonary veins in the circulatory system?

Back

The pulmonary veins carry oxygenated blood from the lungs to the heart.

Front

Which component of blood is primarily responsible for clotting?

Back

Platelets are primarily responsible for blood clotting.

Front

Which chamber of the heart receives oxygen-rich blood back from the lungs?

Back

The Left Atrium receives oxygen-rich blood from the lungs.

Front

What type of circulation refers to blood flow from the heart to the lungs and back to the heart?

Back

Pulmonary circulation refers to the blood flow from the heart to the lungs and back.

Front

What is the main function of white blood cells?

Back

White blood cells are responsible for fighting infections and protecting the body against diseases.

Front

What is plasma in the context of blood?

Back

Plasma is the liquid component of blood that carries cells, nutrients, hormones, and waste products.

Front

What is the function of the aorta?

Back

The aorta is the main artery that carries oxygenated blood from the heart to the rest of the body.

Front

What is the difference between systemic and pulmonary circulation?

Back

Systemic circulation refers to the flow of blood from the heart to the body and back, while pulmonary circulation refers to the flow of blood from the heart to the lungs and back.

Front

What is the role of the heart valves?

Back

Heart valves ensure one-way blood flow through the heart chambers and prevent backflow.