An individual who possesses two identical X chromosomes is female.
Since women have a pair of X chromosomes, they are considered homozygous for the X chromosome - the term homozygous refers to having 'two chromosomes of the same type.' In contrast, men typically have different chromosome types - XY.
DNA replication is conducted by the polymerase II enzyme within eukaryotic cells. This enzyme incorporates nucleotides that are complementary to the leading strand and then to an RNA strand that starts the replication process.
When the 3' _ >5' exonuclease detects a mismatched pair of bases, it cuts and removes those bases. The polymerase II then fits the correct base pair and continues the replication process.
In the context of evolution, natural selection is primarily characterized by the concept of UNEQUAL REPRODUCTIVE SUCCESS.
The mechanism of evolution encompasses micro-evolution, which includes mutation, gene flow, and natural selection. Unequal reproductive success is interconnected with other micro-evolutionary processes, such as natural selection. Organisms that succeed in reproducing under unfavorable conditions tend to multiply in number.
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Answer:
Here it is :)
Explanation:
Silk moth larvae produce silk threads utilized in clothing manufacturing. Honeybees generate and reserve honey, which serves as a nutritious sustenance.
