Multiple Choice
Which of the following statements about arterioles is false?
A) They regulate the flow of blood to capillary beds through contraction and relaxation of the tunica media.
B) They redirect blood flow to skeletal muscle in a sympathetic response.
C) They can lead into metarterioles.
D) They have the largest content of smooth muscle in their tunica media.
Correct Answer:
Verified
Correct Answer:
Verified
Q44: Identify the superficial veins of the forearm
Q45: In metabolically active tissues, blood is present
Q46: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7561/.jpg" alt=" Use the diagram
Q47: Define the term portal system, and describe
Q48: A "coming together" of alternate pathways of
Q50: Muscular arteries regulate blood flow to organs
Q51: Describe how blood flow is regulated (a)
Q52: The vasa vasorum<br>A) supply the outer half
Q53: The pulmonary circuit<br>A) supplies oxygenated blood to
Q54: The _ vein descends through the transverse