Science 6 - Circulatory System

The movement of the blood through the heart and body is called _______

• Circulation

• Locomotion

• Ventriculation

• Heart Pump

What part of the heart which act like doors that controls blood flow in the heart?

• Valves

• Heart Dams

• Kidneys

• Chamber

What is the main function of the Excretory System?

• To secrete saliva

• Circulate Oxygen

• Break down food for digestion

• Get rid of waste product from your cells

Without the nervous system, you couldn't _______

• Walk

• Breathe

• Think

• All of the above

Which of the following is NOT an organ of the excretory system?

• Liver

• Kidneys

• Skin

• Heart

Process of releasing carbon dioxide

Sudden rise of blood pressure

It is also called "air sac"

Fatty substance that may clog a blood vessel

A double membrane that encloses our lungs.