Multiple Choice
As body size increases among birds,
A) the body's surface area-to-volume ratio increases.
B) the body temperature increases.
C) the basal metabolic rate (BMR) decreases.
D) the standard metabolic rate (SMR) decreases.
E) the rate of energy use per cell decreases.
Correct Answer:
Verified
Correct Answer:
Verified
Q14: Cardiac muscle is both<br>A)striated and branched.<br>B)striated and
Q15: The following questions refer to Figure 40.1.<br>
Q16: All animals, whether large or small, have<br>A)an
Q17: Endothermy<br>A)is a characteristic of most animals.<br>B)involves production
Q18: An exchange surface is in direct contact
Q20: The body's automatic tendency to maintain a
Q21: To increase the effectiveness of exchange surfaces
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Q24: Panting by an overheated dog is an
Q34: With its abundance of collagenous fibers, cartilage