Answer:
2: an agent that causes a mutation in DNA.
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Answer:
A- They will no longer grow thick coats of fur in the winter.
Answer:1.Selection of the dark-colored moths over light-colored moths after industrial evolution is an example of directional selection while selection of alpha males and “sneaking” males over intermediate males in a lobster population is an example of disruptive selection.
2.organism in which they occur. They are called beneficial mutations. They lead to new versions of proteins that help organisms adapt to changes in their environment. Beneficial mutations are essential for evolution to occur.
Explanation:
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Answer:
The correct answer would be option C.
Lysogenic cycle is one of the two replicating cycles of the virus or bacteriophage.
In this cycle, the genetic material of the virus gets integrated with the genome of the host cell.
The integrated genetic material divides every time the host cell divides and passed on to the daughter cells with each division.
The genetic material of the virus or bacteriophage which gets integrated with the host genome is termed as a prophage.
Thus, the host cell does not get lysed and can reproduce normally.
