Multiple Choice
-The above diagram is an example of ____.
A) a closed circulatory system with one heart
B) an open circulatory system with one heart
C) a closed circulatory system with a three-chambered heart
D) an open circulatory system with a two-chambered heart
E) a closed circulatory system with a four-chambered heart
Correct Answer:
Verified
Correct Answer:
Verified
Q38: A key advantage of having a four-chambered
Q39: Identify the labeled structures of the circulatory
Q40: The following statements describe features of cardiovascular
Q41: One advantage of the three-chambered heart over
Q42: The following statements describe features of cardiovascular
Q44: When blood flows through pulmonary capillaries, it
Q45: Identify the labeled structures of the circulatory
Q46: An animal with an open circulatory system
Q47: Red blood cells in mammals _.<br>A) have
Q48: Breathing is under _ control.<br>A) voluntary<br>B) involuntary<br>C)