The answer is C, the mitochondria is the powerhouse of the cell
No, blood cell do not have a cell wall at all. Only plant cells have cell walls.
Recessive traits often seem to disappear because two recessive alleles are needed to produce the recessive phenotype. They can skip a generation and then reappear if an individual inherits two copies of the recessive gene. Mendel's experiments revealed that phenotypes could be hidden in one generation, only to reemerge in subsequent generations.
Recessive traits disappear because recessive alleles can hide out in heterozygotes, allowing them to persist in gene pools and natural selection can only see the phenotype, not the genotype. While harmful recessive alleles will be selected against and it's almost impossible for recessive alleles to completely disappear from a gene pool.
To learn more about recessive alleles, here
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During the antebellum era, slavery was viewed by the South <span>as an economic issue. The correct option among all the options that are given in the question is the fourth option or the last option or option "D". The other choices can be negated. I hope that this is the answer that has come to your desired help.</span>
