Question
During gamete formation, homologous chromosomes cross over. Which statement describes how this exchange of alleles is important during sexual reproduction?
{silence}Option A.{silence}
Organisms will have fewer genetic disorders.
{silence}Option Be.{silence}
Mutations will occur less frequently within populations.
{silence}Option C.{silence}
Populations will have increased genetic variation.
{silence}Option D.{silence}
Combinations of nucleotides will create unique amino acids.
{silence}Option A.{silence}
Organisms will have fewer genetic disorders.
{silence}Option Be.{silence}
Mutations will occur less frequently within populations.
{silence}Option C.{silence}
Populations will have increased genetic variation.
{silence}Option D.{silence}
Combinations of nucleotides will create unique amino acids.
Answers
GPT-4o mini
The correct statement that describes how the exchange of alleles during crossover is important during sexual reproduction is:
**Option C. Populations will have increased genetic variation.**
This process, known as homologous recombination or crossover, leads to new combinations of alleles in gametes, which contributes to genetic diversity in the offspring. Increased genetic variation is beneficial for populations as it enhances the ability to adapt to changing environments and can improve overall evolutionary fitness.
**Option C. Populations will have increased genetic variation.**
This process, known as homologous recombination or crossover, leads to new combinations of alleles in gametes, which contributes to genetic diversity in the offspring. Increased genetic variation is beneficial for populations as it enhances the ability to adapt to changing environments and can improve overall evolutionary fitness.