Circulatory System Flashcard

Front

What is the main function of red blood cells?

Back

Carrying oxygen.

Front

Which part of the heart pumps blood to the lungs?

Back

Right ventricle.

Front

What is the average resting heart rate for a healthy adult?

Back

60-100 beats per minute.

Front

Which of the following is NOT a component of blood?

Back

Neurons.

Front

What is the primary function of the heart in the circulatory system?

Back

To pump blood throughout the body.

Front

What are the two main types of blood cells?

Back

Red blood cells and white blood cells.

Front

What do white blood cells do?

Back

Fight infections.

Front

What is plasma?

Back

The liquid component of blood that carries cells and nutrients.

Front

What is the role of platelets in the blood?

Back

To help clot blood.

Front

What is the largest artery in the body?

Back

Aorta.