Circulatory System

Which of the following is NOT part of the circulatory system?

• heart

• blood

• bones

• arteries

Where do arteries carry blood?

• from tissues to the heart

• away from the heart to tissues

• to the bones only

• arteries are not a type of blood vessel

What occurs in the capillaries?

• diseases are cured

• red blood cells are created

• the exchange of gasses occur

• white blood cells are created

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The FORCE of heart contractions is ....

• heart rate

• blood pressure

• pulse

• respiratory rate

The FREQUENCY of heart contractions is...

• heart rate

• blood pressure

• respiratory rate

• voluntary muscle contraction

What are veins?

• they carry blood away from the heart

• they carry blood to the heart

• they exchange gasses

• they release hormones into the bloodstream

Which is not a type of blood vessel?

• arteries

• veins

• bone marrow

• capillaries

The heart is made up of what kind of muscle?

• smooth

• cardiac

• skeletal

• voluntary

What is the main organ of the circulatory system?

• small intestine

• bone

• lungs

• heart

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Arteries carry oxygen rich blood away from the heart.

• True

• False