R and C Vocab Review (no heart labeling)

Match the definition to the correct word

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Oxygen rich blood returns to the heart from the lungs into this chamber

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Chamber of the heart that receives blood from the right atrium and pumps blood to the lungs

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Part of the blood that helps fight infections.

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Very large blood vessels that return oxygen poor blood from the body back to the heart

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Chamber of the heart that receives oxygen poor blood from the vena cavas.

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Part of the blood that carrys oxygen

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Part of the blood that helps with blood clotting

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Valve that separate the atrium and the ventricles. Prevents blood from flowing backwards

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Blood vessel that carries oxygen rich blood away from the heart

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Recieves blood from the left atria and pushes it to the aorta

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Blood Vessel where gas exchange occurs

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What part of the respiratory system filters and warms air. How air enters the system

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What body system transports oxygen, nutrients, and heat to body tissues?

1

What body system transports exchanges oxygen and carbon dioxide with the outside air and the body?

1

This structure is also called the windpipe, it moves air into the lungs

1

The trachea branches into

1

This is the site of gas exchange in the lungs.

1

Oxygen rich blood returns to the heart from the lungs into this chamber

Chamber of the heart that receives blood from the right atrium and pumps blood to the lungs

Part of the blood that helps fight infections.

Very large blood vessels that return oxygen poor blood from the body back to the heart

Chamber of the heart that receives oxygen poor blood from the vena cavas.

Part of the blood that carrys oxygen

Part of the blood that helps with blood clotting

Valve that separate the atrium and the ventricles. Prevents blood from flowing backwards

Blood vessel that carries oxygen rich blood away from the heart

Recieves blood from the left atria and pushes it to the aorta

Blood Vessel where gas exchange occurs

What structure is labeled #12

What structure is labeled #13

What structure is labeled #14

What structure is labeled #15

What structure is labeled #16. These are the tiny air sacs.

What part of the respiratory system filters and warms air. How air enters the system

What body system transports oxygen, nutrients, and heat to body tissues?

What body system transports exchanges oxygen and carbon dioxide with the outside air and the body?

This structure is also called the windpipe, it moves air into the lungs

The trachea branches into

This is the site of gas exchange in the lungs.

This muscle controls breathing. It is found under the lungs.