The highest temperature in the internal organs of the human body at rest is []
A. Liver
Brain
C. Kidney
D. Rectum
E. Duodenum
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The key factors for urine concentration and dilution are []
Aldosterone
B. Antidiuretic hormone
C. Renin
D. Atrial natriuretic peptide
E. Angiotensin
In a cardiac cycle, the highest value of arterial blood pressure is called []
A. Systolic blood pressure
B. Diastolic blood pressure
C. Pulse pressure
D. Mean arterial pressure
E. Central venous pressure
The main factors affecting diastolic blood pressure in normal people are []
A. Elasticity of large arteries
B. Cardiac output
Changes in the diameter of resistance vessels
D. Blood viscosity
E. Vessel length
Which of the following substances is not directly related to the regulation of organ blood flow []
A. Lactic acid
B. Carbon dioxide
C. Renin
D. Prostaglandin
E. Adenosine