Answer:
Number 2 I believe would be correct. have a nice day
Answer: Directional selection occurs when individuals with traits on one side of the mean in their population survive better or reproduce more than those on the other. ... Directional selection does the “heavy lifting” of evolution by tending to move the trait mean toward the optimum for the environment.
to prevent damage from landslides because construction engineers brace buildings in the earthquake zones
A haploid cell has half the total number of chromosomes, so the animal, which has mostly diploid cells, would have 16 chromosomes.
