Question

Giving 24 points
Answer all the questions!!!
science

Answer 1

1. Blood moves in and out of the cells and travels through the body in the blood vessels.
2. The organ that pumps blood through the body is the heart.
3. Each upper chamber of the heart is an atrium.
4. Each lower chamber of the heart is a ventricle.
5. The force that blood puts on blood vessels is blood pressure.

Answer 2

1. Blood moves in and out of the cells and travels through the body in the blood vessels.

2. The organ that pumps blood through the body is the heart.

3. Each upper chamber of the heart is an atrium.

4. Each lower chamber of the heart is a ventricle.

5. The force that blood puts on blood vessels is blood pressure.

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