Circulatory System Review

Which of the following is not a blood vessel?

• arteries

• lymph vessels

• veins

• capillaries

Deoxygenated blood flows from body parts to ______ of the heart.

• Left atrium

• Right atrium

• Left ventricle

• Right ventricle

What does the heart do?

• It pumps blood to all the parts of the body.

• It is a part of the circulatory system.

• It is one of the main organs of the body.

• It can go fast when you run or slow when you are sleeping.

Almost always (with exceptions), arteries carry...

• blood with carbon dioxide and waste

• blood with oxygen and nutrients

• blood

• Blood with waste and oxygen

Almost always (with exceptions), veins carry...

• blood with carbon dioxide and waste

• blood with oxygen and nutrients

• blood

• Blood with waste and oxygen

What is blood made of?

• Blood is made up only of plasma.

• Blood is made up of plasma, nutrients, red cells and white cells.

• Blood is made up of plasma, red cells, white cells and platelets.

• Blood is made up of plasma, nutrients, red cells, white cells, platelets and oxygen.

One of the major functions of blood is to transport:

• only oxygen

• oxygen and carbon dioxide

• oxygen, carbon dioxide and nutrients

• oxygen, carbon dioxide, nutrients and waste products

These are tiny oval-shaped cells in the blood that help in the clotting process.

• White blood cells

• Platelets

• Red blood Cell

Which of the following is another name for the circulatory system?

• respiratory system
• digestive system
• nervous system
• cardiovascular system

These cells, in the blood, carry oxygen and give the blood its color.

• white blood cells
• plasma
• platelets
• red blood cells