ANATOMY AND PHYSIOLOGY EXAM QUESTIONS WITH COMPLETE
VERIFIED ANSWERS 100% GUARANTEED PASS
Which of the following is not one of the three main factors influencing blood
pressure?
A) cardiac output
B) peripheral resistance
C) emotional state
D) blood volume
:C
Which of the following chemicals does not help regulate blood pressure?
A) ADH
B) atrial natriuretic peptide
C) angiotensin II
D) nitric acid
:D
Which statement best describes arteries?
A) All carry oxygenated blood to the heart.
B) All carry blood away from the heart.
C) All contain valves to prevent the backflow of blood.
D) Only large arteries are lined with endothelium.
:B
Which tunic of an artery contains endothelium?
A) tunica intima
B) tunica media
C) tunica externa
D) basement membrane
:A
, Permitting the exchange of nutrients and gases between the blood and tissue
cells is the primary function of ________.
A) arterioles
B) arteries
C) veins
D) capillaries
:D
The circulatory route that runs from the digestive tract to the liver is called
________.
A)hepatic portal circulation
B) pulmonary circulation
C) coronary circulation
D) cerebral circulation
:A
The arteries that are also called distributing arteries are the ________.
A) elastic arteries
B) muscular arteries
C) arterioles
D) capillaries
:B
Aldosterone will ________.
A) promote an increase in blood pressure
B) promote a decrease in blood volume
C) result in a larger output of urine
D) decrease sodium reabsorption
:A
The pulse pressure is ________.
A) systolic pressure plus diastolic pressure
B) systolic pressure minus diastolic pressure
C) systolic pressure divided by diastolic pressure
D) diastolic pressure plus 1/3 (systolic pressure plus diastolic pressure)
VERIFIED ANSWERS 100% GUARANTEED PASS
Which of the following is not one of the three main factors influencing blood
pressure?
A) cardiac output
B) peripheral resistance
C) emotional state
D) blood volume
:C
Which of the following chemicals does not help regulate blood pressure?
A) ADH
B) atrial natriuretic peptide
C) angiotensin II
D) nitric acid
:D
Which statement best describes arteries?
A) All carry oxygenated blood to the heart.
B) All carry blood away from the heart.
C) All contain valves to prevent the backflow of blood.
D) Only large arteries are lined with endothelium.
:B
Which tunic of an artery contains endothelium?
A) tunica intima
B) tunica media
C) tunica externa
D) basement membrane
:A
, Permitting the exchange of nutrients and gases between the blood and tissue
cells is the primary function of ________.
A) arterioles
B) arteries
C) veins
D) capillaries
:D
The circulatory route that runs from the digestive tract to the liver is called
________.
A)hepatic portal circulation
B) pulmonary circulation
C) coronary circulation
D) cerebral circulation
:A
The arteries that are also called distributing arteries are the ________.
A) elastic arteries
B) muscular arteries
C) arterioles
D) capillaries
:B
Aldosterone will ________.
A) promote an increase in blood pressure
B) promote a decrease in blood volume
C) result in a larger output of urine
D) decrease sodium reabsorption
:A
The pulse pressure is ________.
A) systolic pressure plus diastolic pressure
B) systolic pressure minus diastolic pressure
C) systolic pressure divided by diastolic pressure
D) diastolic pressure plus 1/3 (systolic pressure plus diastolic pressure)
