Which of the following is/are problem(s) that had to be solved as animals increased in size?

Which of the following is/are problem(s) that had to be solved as animals increased in size?


I. Decreasing surface-to-volume ratio.
II. Increasing body temperatures.
III. Increasing basal metabolic rates.

A) I & II
B) I & III
C) II & III
D) I & II & III
E) None apply to increasing size.


Answer: B


Learn More :

AP Biology

Learn More Multiple Choice Question :