Answer:
I believe the answer is B
In accordance with evolutionary theory, male aggression and competition as well as female nurturing develop in childhood as a precursor to their adult responsibilities.
<h3>What is the theory of evolution?</h3>
Within the framework of evolutionary theory, the genesis of the human species is looked at.
According to this theory, people in the current world have qualities that have been passed down through the generations that have been genetically affected and have aided in successful reproduction.
<h3>What key principles guide evolutionary theory?</h3>
According to Darwin's Theory of Evolution, individuals within a species are not all alike, characteristics are passed down through generations, more offspring are born than can live, and only the survivors of the competition for resources will reproduce.
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Approximately 4.5 billion years ago
Answer:
There are no options to this question, however, the question can be answered. The answer is:
FF and FF/Ff
Explanation:
This question involves a single gene coding for possession or not of freckles in humans. The allele for freckles (F) is dominant over the allele for no freckles (f). This means that genotypes FF and Ff (heterozygous) will possess freckles while only genotype ff will not.
According to this question, a couple has several children in which all of the children have freckles i.e. have either genotype FF or Ff. This is as a result of the fact that the parent's genotypes were either FF or Ff. That is, one parent is FF while the other is either FF or Ff. This genotypes will only produce children with freckles.
