Although each of the following has a better chance of influencing gene frequencies in small populations than in large population
s, which one most consistently requires a small population as a precondition for its occurrence? mutation nonrandom mating genetic drift natural selection gene flow
Genetic drift is the process which leads to the drift or shift of the evolving genes from one direction to another and directly affects the evolution.
The genetic drift changes the gene pool of the population is a short period of time due to a sudden event which is not controlled by nature therefore the process is considered a random process.
Since the natural event suddenly changes the gene pool, therefore, the event must act on the small population as the large population cannot be affected by the same natural event at the same time.
Thus, genetic drift takes place in the small population and thus genetic drift is the correct answer.
drift in the gene pool occur due to sudden events therefore the process must take place in tyhe
Genetic drift is an evolutionary force that requires the presence of a small population. It is a random process that fixes one or other alleles randomly in the gene pool of a population. Genetic drift does not take account of survival fitness imparted by alleles to the individuals. Since random and chance events such as the death of all the individuals having a certain allele in a population affect the small population more intensely, genetic drift works on small populations only.
<span>Grouping of amino acid into
one of three categories are only based on its R group. And there is an amino
and carboxyl group are present in the amino acid that are ionized so we can say
that amino acid is technically charged and there is one thing to remember that
Amino acids that are classified as polar, they are not having any charge.</span>
Lipids include a diverse group of compounds that are largely nonpolar in nature. This is because they are hydrocarbons that include mostly nonpolar carbon–carbon or carbon–hydrogen bonds. ... Lipids also provide insulation from the environment for plants and animals hope this helps
