Answer: the correct answer is (A) The need
Explanation:
Darlene uses "the need" issue because she can back up her claims with statistics.
Diversifying selection occurs when extreme values for a trait are favored over the intermediate values. This type of selection often drives speciation. Diversifying selection can also occur when environmental changes favor individuals on either end of the phenotypic spectrum.
The disruptive selection also called diversifying selection, describes changes in population genetics in which extreme values for a trait are favored over intermediate values. In this case, the variance of the trait increases, and the population is divided into two distinct groups.
This type of selection often drives speciation. Diversifying selection can also occur when environmental changes favor individuals on either end of the phenotypic spectrum. Imagine a population of mice living at the beach where there is light-colored sand interspersed with patches of tall grass.
Learn more about Diversifying selection here: brainly.com/question/3425959
#SPJ4
Answer:
I'm gonna say false, but I don't really have sources for this; if I'm wrong you can blame me for this...
Answer: Assembles portions of product provided by outside contractors
Explanation:
External contractors are engaged in carrying out project, where each of the contractor carries out their specific duty to make the project a success.
