Answer:
The correct answer is genetic drift.
Explanation:
The phenomenon of changing the frequency of an allele in a specific population with time is known as genetic drift. The mentioned gene variation or the modification in the frequency of the allele is required to take place abruptly so that the phenomenon of genetic drift can take place. The environmental factors do not play an essential role in the phenomenon of genetic drift to take place.
The process of genetic drift occurs generally due to random sampling of organisms, it illustrates the random change in the number of gene variants within a population. When the existence of the different forms of a gene, that is, alleles, enhances or reduces by chance with time within a population, the phenomenon of genetic drift occurs. Thus, the mentioned case is an illustration of genetic drift.
Answer:
Explanation:
bone is awalys thivk and heavy
Because S-waves come to a complete stop in the outer core (S-Waves cant go thru a liquid)
Answer:
Lugar y fecha de introducción: El jacinto de agua fue introducido desde su hogar natal en América del Sur a varios países por personas bien intencionadas como planta ornamental; a los Estados Unidos en la década de 1880. Se introdujo en Egipto alrededor de 1879. Se extendió al Congo, el Nilo y el lago Victoria en la década de 1950.
Explanation:
The correct answer is b, it keeps making more and more eggs because so many die that in the end it makes more than is necessary.
