A: Velocity of blood flow
B: The length of blood vessel
C: Viscosity of blood
D: The diameter of arteriole
E: The compliance of aorta
举一反三
- 多普勒超声血流检测技术不能用于确定Duplex scanningcannot be used to determine? 血流方向Direction of blood|血流黏度Viscosity of blood|血流速度Speed of blood|血流流量blood flow
- 5. The characteristics of microcirculation in late shock stage are: A: A. Increased forward resistance and significantly decreased perfusion and slower blood flow through the capillary network. B: B. Increased rear resistance and significantly increased perfusion and slower blood flow through the capillary network. C: C. The microvessels are paralytically dilated, no perfusion and blood flow through the capillary network. D: D. Continuous spasm and contraction of microcirculation.
- Which is the following is NOT mentioned as a consequence of too little sleep? A: Dramatically B: Dysregulation in blood pressure C: increased blood flow to the brain D: increased inflammation in the body
- The main factor affecting the diastolic blood pressure is the elasticity of the arteries.
- Blood viscosity increases when blood flows through the body surface.
内容
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Directions: Please read the following sentences and choose the correct answers.A test to check your blood is called a ________.? blood type;|blood test ;|blood;trial;|;blood vessel
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Which of the following is primary function of mechanical ventilation? A: Maintain alveolar ventilation and correct hypoxemia B: Increase carbon dioxide C: Increase blood volume D: Maintain pulmonary blood flow
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Massage may help to increase blood flow to ______ areas of the body.
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If<br/>the Reynold’s number of blood flow is 3500, then the flow<br/>will be A: laminar<br/>flow B: idea flow C: turbulent flow D: smooth flow
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Which<br/>of the following arterial blood pressure could keep renal<br/>blood flow unchanged?() A: 40~100mmHg B: 50~100mmHg C: 50~180mmHg D: 70~180mmHg E: 100~180mmHg