A) a process that selects variations that help with survival and that spreads the variations to more offspring
Genetic drift does NOT create greater diversity within a population. Its effect is the opposite of it. Because of the infrequency of an allele, the allele may be lost in the population or only appear rarely in a specific locus in a population. This will then result in a loss of variance to the population.
The answer then will be letter A.
<span>High-resolution multibeam instruments.</span>
Answer:
Anaphase
Explanation:
During anaphase sister chromatids separate and the centromeres divide.