Multiple Choice
Four of the five answers are correct statements about the circulatory system. Select the exception.
A) The systemic circuit carries oxygenated blood.
B) Humans have an open circulatory system.
C) The function of the heart is to generate pressure to make the blood flow through the circulatory system.
D) The rate of blood flow varies throughout the circulatory system.
E) The interstitial fluid is returned to the circulatory system through the lymphatic system.
Correct Answer:
Verified
Correct Answer:
Verified
Q42: Which organism has a three-chambered heart?<br>A)human<br>B)amphibian<br>C)arthropod<br>D)bird<br>E)fish
Q43: What causes the AV (atrioventricular) valves within
Q44: Which blood vessel type can function as
Q45: Where is blood flow slowest?<br>A)arteries<br>B)arterioles<br>C)capillaries<br>D)venules<br>E)veins
Q46: Match the blood circuit to the correct
Q48: What happens with blood flow at the
Q49: Normal diastolic pressure should not exceed _.<br>A)60
Q50: During blood clot formation, the soluble plasma
Q51: Match the blood circuit to the correct
Q52: Human plasma is mainly composed of _.<br>A)albumin<br>B)red