Some organisms have genes that improve their ability to survive and reproduce. If the genes also help their offspring survive and reproduce, then which of the following will most likely increase? Ask Studybuddy (Login to use)Group of answer choicesThe number of genes in the speciesThe number of genes in one chromosomeThe frequency of the genes in the populationThe frequency of the genes in one individualThe number of alleles in the gene pool
Question
Some organisms have genes that improve their ability to survive and reproduce. If the genes also help their offspring survive and reproduce, then which of the following will most likely increase? Ask Studybuddy (Login to use)Group of answer choicesThe number of genes in the speciesThe number of genes in one chromosomeThe frequency of the genes in the populationThe frequency of the genes in one individualThe number of alleles in the gene pool
Solution
The correct answer is "The frequency of the genes in the population".
Here's the step-by-step reasoning:
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The question is about the impact of beneficial genes on a population of organisms. These genes improve the organisms' ability to survive and reproduce, and they can be passed on to their offspring.
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If a gene helps an organism survive and reproduce, that organism is likely to have more offspring than others. This means more copies of that gene will be passed on to the next generation.
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Over time, this process can lead to an increase in the frequency of that gene in the population. This is because more and more organisms in the population will carry that gene.
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The number of genes in the species or in one chromosome won't necessarily increase because the same genes are simply being passed on more frequently. The frequency of the genes in one individual also won't increase because an individual's gene frequency doesn't change once they're born.
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The number of alleles in the gene pool could potentially increase or decrease depending on various factors, but it's not directly related to the scenario described in the question. The key factor here is the frequency of the beneficial genes in the population, which is likely to increase.
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