Circulatory System Review Question Preview (ID: 22798)


Circulatory System Review. TEACHERS: click here for quick copy question ID numbers.

What are the four parts of blood?
a) red blood cells, white blood cells, plasma, platelets
b) red blood cells, yellow blood cells, trachea, esophagus
c) voluntary muscle, involuntary muscle, ball and socket, joint
d) heart, artery, veins, capillaries

What is the main difference between veins and arteries?
a) Veins carry blood TO the heart and arteries carry blood AWAY from the heart
b) Veins carry blood AWAY from the heart and arteries carry blood TO the heart
c) Veins are only a cell thick while arteries are super thick and muscular
d) Arteries are only in your upper body and veins are in your lower body

Veins, arteries and capillaries are most like which of the following?
a) Roads and highways
b) Cars and buses
c) Stretchy elastic
d) Food coloring

What is the main function of the circulatory system?
a) Transports materials around the body
b) exchanges gas in the air with gas from your lungs
c) helps break food into smaller pieces
d) gives you balance and support

What is the main function of the heart?
a) Pumps blood to your lungs, and then to your body
b) Break down food into smaller nutrients
c) Carries blood cells around the body
d) Give your body balance and support

Which part of the blood carries oxygen and carbon dioxide?
a) red blood cells
b) white blood cells
c) plasma
d) platelets

What is the function of the white blood cells?
a) Fights germs and diseases
b) Stitches up minor cuts
c) Carries oxygen around the body
d) Serves as a liquid to help blood cells flow

What is the liquid part of blood called?
a) Plasma
b) Platelets
c) White Blood Cells
d) Red Blood Cells

Besides plasma, what is blood MOSTLY made up of?
a) red blood cells
b) white blood cells
c) platelets
d) tissues

Which body system gets the oxygen for the circulatory system to circulate around the body?
a) Respiratory
b) Muscular
c) Skeletal
d) Digestive

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