Why does increased respiration within a tissue lead to vasodilation of arterioles?
A) Carbon dioxide levels increase.
B) Oxygen levels increase.
C) Parasympathetic activity increases.
D) of smooth muscle contraction of the walls of arterioles
Correct Answer:
Verified
Q15: What are the major resistance vessels of
Q18: If the pulse pressure is 44 mmHg,
Q25: What is released by most sympathetic fibres
Q27: Which statement about nitric oxide is INCORRECT?
A)
Q29: Which of the following local chemical factors
Q30: As metabolic activity of an organ or
Q32: What is endothelial-derived relaxing factor (EDRF)
A) a
Q34: During strenuous exercise,where does blood flow increase?
A)
Q35: Which of the following factors is most
Q126: Which of the following local factors does
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents