A population that has been isolated, especially a smaller one, could have a high level of homozygosity and therefore not a lot of genetic variation. Gene flow between such populations can increase the level of heterozygosity, and therefore up genetic variation.
Answer:
Plant cells have a large central vacuole, a cell wall, and chloroplasts while animal cells do not.
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Answer: A generalist is a species that occupies a variety of ecology niches.
Explanation:
They are called Amniotic eggs
energy generated in ways that do not deplete natural resources or harm the environment, especially by avoiding the use of fossil fuels and nuclear power.
