The answer for this one is b) Looping of DNA
<span>Plant cells will also change with the degree of specialization. It means that when is is a higher developed organism then it will have a higher degree of specialization. For the second question,Somatic cells of animal callus are most common to the plant cell. It is because just like a callus, the tissue of the plant cells are thick and it serves them as protection from friction.</span>
The correct answer would be
C.) <span>Polio Vaccination.</span>
The smoke increases effectively increasing the planetary albedo, forcing is less however and tends to be insensitive to the solar geometry
