Explanation:
an allele is an alternative form of a particular gene whereas a trait is the character that is determined by the allele.
Answer: <span>A) Slow to repopulate
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Genetic variation is an advantage of sexual reproduction. It increases survival and the ability to adapt in a species. Species with genetic variation can respond better to environment changes, since the genetic variability allows some to be immune to disease or adapt better to a change, and live to reproduce.
Slow to repopulate is a disadvantage because the species cannot recover quickly after a large disaster. It also means they cannot adapt as quickly to an environmental change.</span>
Id say that the best answer is Loess. I say that cause loess means a loosely compacted yellowish-gray deposit of windblown sediment of which extensive deposits occur.
Hoped this helped ;)
Answer: There is no link between fluoride exposure and increased cancer risk in humans.
Answer:
1.concentration is of the dot is higher in the cell
2.the dots will move outside the cell where their concentration is low
3.this is an example of diffusion
Explanation:
diffusion is the movement of molecules from the region of high molecule concentration to the region of low molecule concentration