Circulatory System

The heart, blood and blood vessels make up what body system?

• Urinary

• Skeletal

• Circulatory

• Muscular

What is the function of the heart?

• To pump blood around the body
• To remove oxygen from the blood
• To allow blood to flow through it 
• To breath

How many chambers does the heart have ? 

• 4
• 6
• 3
• 1

What is the main organ in the circulatory system?

• vein
• lung
• heart
• aorta 

True or False: The circulatory system does not help the body regulate temperature

• True
• False

Platelets 

• allow for gases to exchange
• give blood its color
• fight infection and disease
• help clot blood

White blood cells

• allow for gases to exchange
• give blood its color
• fight infection and disease
• help clot blood

The main function of the circulatory system is 

• To give the body structure and support
• Excrete waste
• transport blood, nutrients, and gases throughout the body
• to transport messages from the body to the brain

The plasma that contains blood cells is mainly made up of 

• cytoplasm
• nutrients
• waste
• water

Arteries carry nutrient and oxygen rich blood _____________ from the heart.

• back to
• away
• parallel