The _____ of the heart is to pump blood through the body.
The _____ of the heart is to pump blood through the body.
发布时间：2025-12-06 02:08:43
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相关试题
- 1.The ________ of the heart is to pump blood through the body.
- 2.The _________ of the heart is to pump blood through the body.
- 3.The _____ of the heart is to pump blood through the body.
- 4.The __________of the heart is to pump blood through the body（功能）
- 5.The heart is an important organ of circulation ________ function is to pump blood to all parts of the
- 6.Oxygen in the air moves from the lungs through blood vessels to the heart, which pumps the oxygen-rich
- 7.If the _______ stops beating, no blood can flow through the body.
- 8.Blood from the brain returns to the heart through the ________ vein.
- 9.The blood delivers oxygen to the body.
- 10.Connected with the heart and the blood vessels.
