Reproductive separation may result in the evolution or speciation of two different species. This hinders the capability of different species to produce an offspring. It also serve as a barrier to maintain integrity of each species wherin gene flow is reduced.
Answer:
The answer is C
Explanation:
Water will move out of the cell through the process of osmosis.It is when water molecules moves from a dilute solution to a more concentrated solution.
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<span>The nurse should teach the client to monitor low blood sugar. Having low blood sugar can harm a person and low blood sugar is a major concern for people with type 2 diabetes who take medication such as insulin. Low blood sugar can occur if the client skips a meal, exercises too much or takes too much medicine.</span>
Answer:
Seafloor spreading is a process that occurs at mid-ocean ridges, where new oceanic crust is formed through volcanic activity and then gradually moves away from the ridge.
Answer:
Option). It permits hydrogen bonds between DNA strands to dissociate.
Explanation:
PCR (polymerase chain reaction) techniques can bed defined as a technique, which is used for in vitro amplification of sample DNA. It is made up of three steps, denaturation, primer annealing, and extension.
The first step in PCR is heating of sample DNA to denature the double stranded DNA by breaking hydrogen bonding present between bases of double stranded DNA.
Due to this, double strands of DNA get separated and provide templates for synthesis of daughter DNA strands.
Thus, the correct answer is second option.
