Answer:
The allele for cheek dimples is dominant
:)
Explanation:
B; both skin cancer and acne are effects of a cause and effect relationship, so the analogy is effect:cause
Answer is: p<span>olymerase chain reaction (PCR).
</span>Polymerase chain reaction<span> (</span>PCR<span>) is a technique used in </span>molecular biology<span> to </span>multiply<span> a one or more copies of a segment of </span>DNA,<span> developing thousands to millions of copies of a particular </span>DNA sequence. PRC was d<span>eveloped in 1983 by </span>Kary Mullis (<span>1944 - ).</span>
A-Weathering: wear away or change the appearance or texture of something by long exposure to the air.
Example:soil,rocks, minerals
B-erosion: The process of eroding or been eroded by wind water or other natural agents.
Example: removes soil,rock,or dissolved minerals
Answer:
it can be a disadvantage to population because it produces many offsprings which can lead to high increase in population.