Which of the following factors has the most significant effect on energy metabolism? []
A. Muscle activity
B. Mental activity
C. Eating
D. Gender and age
E. Ambient temperature
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The highest temperature in the internal organs of the human body at rest is []
A. Liver
Brain
C. Kidney
D. Rectum
E. Duodenum
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
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