Circulatory System Review

Which 2 body systems function together to move oxygen throughout the body?

• circulatory and

  digestive

• digestive and nervous

• nervous and skeletal

• respiratory and circulatory

Blood vessels that carry blood away from the heart

• circulatory system

• arteries

• veins

• capillaries

Vessels that carry blood back to the heart

• circulatory system

• arteries

• veins

• capillaries

The part that makes up most of our blood vessels

• circulatory system

• arteries

• veins

• capillaries

This blood cell is the most numerous in your body and gives blood its red color.

• plasma

• platelets

• red blood cells

• white blood cells

Help fight germs and bacteria

• plasma

• platelets

• red blood cells

• white blood cells

The liquid part of the blood. It carries digested food and important materials to the cells.

• plasma

• platelets

• red blood cells

• white blood cells

Prevent and stop bleeding

• plasma

• platelets

• red blood cells

• white blood cells

The circulatory system revolves around which organ?

• heart

• lungs

• veins

• instestines

How many chambers are in the human body?

• 9

• 10

• 4

• 2