Question: Many animal species living in the temperate rain forests biome hibernate or migrate during the winter months. Why would animals of this biome likely evolve these adaptations?

Options:
A. The amount of precipitation varies over the seasons from wet summers to dry winters.

B. All plant life dies in the winter months forcing animals to leave.

C. Temperatures vary throughout the year from warm summers to cold winters.

D. Humidity varies through the year with extreme humidity in the summer, which drops in the winter.

Suppose that on a small island off the coast of scotland, 32 percent of the population has blue eyes, which means that these individuals must be homozygous for the blue eye color gene (bb). the only other eye color found on the island is brown, and individuals that are homozygous for the brown eye color gene (bb) or heterozygous (bb) will have brown eyes because brown is the dominant gene. assume this population is in hardy-weinberg equilibrium. if 100 babies are born next year, how many of these would you expect to have brown eyes and be heterozygous? a. 58 b. 49 c. 29 d. 43