Multiple Choice
What physiological or morphological characteristics prevent a giraffe from developing cerebral edema while drinking?
A) one way valves in the artery leading to the head
B) low blood pressure
C) highly elastic blood vessels near the brain
D) low heart rate
Correct Answer:

Verified
Correct Answer:
Verified
Q33: During aerobic exercise in vertebrates<br>A)sympathetic stimulation of
Q34: In the decapod crustacean,blood returns to the
Q35: Vasoconstriction is the result of the contraction
Q36: When there is an immediate requirement for
Q37: When there is more blood in the
Q39: Define the term hypertension,describe the two classes
Q40: Norepinephrine has the following effect on pacemaker
Q41: In birds and mammals,blood pressures are different
Q42: In the bony fish,all heart chambers are
Q43: The rising phase of the action potential