set 1
what organ does the cardiovascular system cover?
what is a heart
How much can your heart weigh?
What is 7 to 15 oz
How big is the heart?
What is a fist
what side of the body is your heart on
what is the left side
How many gallons of blood travels through your body each day?
What is 2000 gallons
Three chambers of the heart are located in the bottom of the half?
What are ventriciles
How many chambers are there in a heart?
What is 4 chambers
What is one of the best health benefits for the heart?
What is laughing
What blood vessels carry blood away from the heart?
What are arteries
how many times does the heart beat per day? a) 100 b)1,000 c) 100,000 d) 1,000,000
what is 100,000
What can be smaller then a human hair in the heart?
What is capillaries
what chamber receives blood from the lungs?
What is the left atrium
What stage of your life is your heart rate the fastest?
what is the newborn stage
How big is your aorta?
What is a garden hose
Side of the heart that carries deoxygenated blood
What is the right side