Multiple Choice
A behavioural physiologist is studying the homeostatic control of blood pH. In a trial, a lizard runs on a treadmill for a set amount of time and the blood pH is measured. The blood pH drops as carbon dioxide is released into the bloodstream. Which component of the homeostatic feedback system is responsible for determining whether the blood pH is far enough from normal that a response is necessary?
A) effector
B) integrator
C) assimilator
D) sensor
Correct Answer:
Verified
Correct Answer:
Verified
Q27: A woman standing and watching the stars
Q28: Torpor has evolved in several high- latitude
Q29: Which class of tissue has many different
Q30: You begin exercising vigorously. This will, in
Q31: Your professor announces he has discovered a
Q32: Which term best describes an animal that,
Q33: Use the following information when answering the
Q34: Which of the following is not a
Q35: Wading birds in northern climates are able
Q36: Salmon are born in freshwater environments and