Which of the following would increase the rate of heat exchange between an animal and its environment?
A) blubber or fat layer
B) vasoconstriction
C) feathers or fur
D) wind blowing across the body surface
E) countercurrent heat exchanger
Answer: D
Which of the following would increase the rate of heat exchange between an animal and its environment?
A) blubber or fat layer
B) vasoconstriction
C) feathers or fur
D) wind blowing across the body surface
E) countercurrent heat exchanger
Answer: D