Circulatory system m

By:Emma, Caitlin, Morgan, and

Rachel

Circulatory System“The Road to Life”

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Parts of The Circulatory System!!

Morgan The Heart Rachel The Artery

Caitlin The Vein

Emma The Capillary

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The Circulatory SystemA Segment of: The Basics of Biology: The Human Body: Organ Systems Working Together

http://www.brainpop.com/health/bodysystems/circulatorysystem/

Tim and Moby

Click to watch!!

The heart pumps blood to your arteries

From the arteries, the blood goes to the capillaries

The little blue and red things in the middle are capillaries. They pump blood to the veins.

The veins are all around your body. They bring blood back to your heart.

All The Circulatory System’s Body Parts!!

The Heart!!Top 51. Your heart is actually a muscle

2. The heart pumps blood throughout your body so that every cell gets the food and oxygen that it needs

3. Blood enters the heart through the veins and leaves through the arteries

4.The right side of your heart sends used blood to your lungs to acquire a new supply of oxygen

5. Your heart is about the size of your fist

Questions:1. The heart is a powerful muscle...A. True B. False

2. What can the size of your heart be compared to?A. ThumbB. HeadC. FistD. Foot

Top 5:1. Arteries help blood travel away from the

heart and capillaries2.Arteries get very narrow when they begin

to travel to the different body parts3. Arteries bring the blood to the lungs

where it picks up a fresh supply of oxygen4. An artery is a blood vessel that carries

blood5. The walls of arteries are elastic

Question:1. Arteries help blood...A. Travel to the veins

B. Leave the bodyC. Travel away from the

heartD. Travel to the heart

Arteries!!

Capillaries

1. Capillaries are small roads for blood2.Capillaries carry blood from the arteries to the veins3. Capillaries are your narrowest blood vessel4.Capillaries tend to be bunched together5. Capillaries and veins connect

Top 5: Questions:Capillaries are...

A. FatB. Small roads for blood

C. Connecters to the heartD. Friendly blood cells

Veins!!1.Veins carry blood from capillaries to your heart2.Veins are thicker than capillaries, but thinner than arteries3.Veins are roads for blood4. Vein hold 70% of your blood 5. Veins are probably your most important blood vessel

Top 5:

Short Answer:What percentage of your blood is currently in

your veins??

Interesting Facts!!1. Your heart is pumping 5 quarts of blood in 1 minute2.Your blood is traveling through more then 60,000 miles3. Your heart is the size of your fist4.Did you know plasma is in your body5. Circulatory System = Cardiovascular System 6. When you feel your pulse you are actually feeling the arteries expanding and relaxing.