Answer: from east to west
Explanation:
Answer: There are many examples of body structures that are formed in similar ways during embryonic
development and that share similar patterns of bone structure, even though they take on
different forms and perform somewhat different functions. These structures are called
homologous structures. Homo- means same, and -logous means information, so homologous
means “same information”. Homologous structures mean that the animals share a relatively
recent common ancestor.
Answer:
Explanation:
Secondary succession usually occurs faster than primary succession because the substrate is already present. In primary succession, there is no soil and it needs to form. This process takes time, as pioneer species must colonize the area, they must die, and as this happens over and over again, soil forms.
The correct answer is it decreases genetic diversity only by reducing population size.
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The great explanation for this is a bottleneck effect, which is an extreme example of genetic drift. The bottleneck effect occurs when the size of a population is reduced due to a catastrophe. When it happens, only a small, random number of individuals survive the event and pass through the bottleneck. Thus, the genetic composition of the random survivors is now the genetic composition of the entire population which means that the genetic diversity is reduced.</span>