The table below shows the maximum depth up to which some shallow water coral species can establish their colonies.

depth of colonies
species maximum depth
w 44 m
x 39 m
y 48 m
z 31 m

which coral species is most likely to die out when the surface ocean temperature rises?
w
x
y
z

Which of the following is a true statement? question 8 options: populations can't evolve, only individual organisms. individuals have adaptations that can change over time. individuals have traits that may or may not make them successful at reproduction. individuals evolve to have adaptations.

If a grape were placed in a hypertonic solution what would happen and why?

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