• 2022-05-29 问题

    The blood __________ in the body and provides what the body needs.( ) A: swells B: circulates C: tastes D: tempted

    The blood __________ in the body and provides what the body needs.( ) A: swells B: circulates C: tastes D: tempted

  • 2022-06-18 问题

    5.According to what you have learned, which of the following is true?(多选) A: The red blood cells will collect around the tears when the injured tissue swells up. B: Oxygen deprivation(缺失) causes cardiac muscle cells to die. C: When you have atherosclerosis(动脉粥样硬化), you can find fat and cholesterol floating in your blood. D: The extra strain on the arterial wall produce big tears.

    5.According to what you have learned, which of the following is true?(多选) A: The red blood cells will collect around the tears when the injured tissue swells up. B: Oxygen deprivation(缺失) causes cardiac muscle cells to die. C: When you have atherosclerosis(动脉粥样硬化), you can find fat and cholesterol floating in your blood. D: The extra strain on the arterial wall produce big tears.

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