The long-term regulation of arterial blood pressure mainly depends on baroreceptive reflex.
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举一反三
- The long-term regulation of arterial blood pressure mainly depends on baroreceptive reflex. A: 正确 B: 错误
- Which of the following about arterial blood pressure is correct? A: Average arterial pressure is the average of systolic and diastolic blood pressure. B: The variation of aortic pressure and left ventricular pressure is the same. C: The variation of aortic pressure and left ventricular pressure is the same. D: Arterial blood pressure increases with age in both men and women.
- The arterial blood pressure: A: The mean arterial pressure of a normal young adult averages about 100 mmHg. B: Depends solely on the cardiac output. C: Is the arithmetic average of the systolic and diastolic pressures. D: Is due to the vascular resistance of the capillaries.
- Which the following statement about the change of blood pressure is<br/>wrong() A: Clip the side of the common carotid artery, and cause to raise blood<br/>pressure B: Arterial blood pressure is elevated when the sympathetic nerve is<br/>excited C: Vagus nerve inhibits heart activity and lowers arterial blood<br/>pressure D: The excitation of vagus nerve enhances heart activity and arterial<br/>blood pressure elevated E: Intravenous epinephrine, blood pressure rise
- In a cardiac cycle, the average value of arterial blood pressure is<br/>called () A: Systolic pressure B: Diastolic pressure C: Pulse pressure D: Mean arterial pressure E: Central venous pressure
内容
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The oxygen partial pressure or the amount of oxygen in arterial blood is called:
- 1
We couldn’t feel the changes in the blood pressure within the (arterial) _______.
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Under normal circumstances, the arterial diastolic pressure mainly reflects peripheral resistance.
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We couldn't feel the changes in the blood pressure within the ______ . A: arterial B: vein C: blood D: artery
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We couldn't feel the changes in the blood pressure within the___. A: arterial B: artery