Which statement below correctly describes a component of sexual reproduction?(1 point) Responses Each parent has two alleles per trait and passes one allele to their offspring. Each parent has two alleles per trait and passes one allele to their offspring. One parent passes down the majority of genes an offspring will receive. One parent passes down the majority of genes an offspring will receive. Each parent has two alleles and they pass both down to their offspring. Each parent has two alleles and they pass both down to their offspring. Only dominant alleles are passed to offspring.
Each parent has two alleles per trait and passes one allele to their offspring.
The correct statement that describes a component of sexual reproduction is:
Each parent has two alleles per trait and passes one allele to their offspring.
The correct statement that describes a component of sexual reproduction is: Each parent has two alleles per trait and passes one allele to their offspring.
To understand why this statement is correct, we need to understand the basics of sexual reproduction. In sexual reproduction, offspring inherit genetic material from both of their parents. This genetic material is carried in the form of alleles, which are alternate forms of a gene that determine specific traits.
Each parent has two copies of each gene, and therefore they have two alleles for each trait they possess. During the formation of reproductive cells (sperm and egg), a process called meiosis occurs. Meiosis ensures that each reproductive cell receives only one copy of each gene.
When two parents reproduce, each parent donates one of their alleles to their offspring. This happens through the fusion of a sperm cell from the father and an egg cell from the mother during fertilization. As a result, the offspring inherits one allele for each trait from each parent.
In summary, sexual reproduction involves each parent having two alleles per trait and passing one allele to their offspring, which is captured in the correct statement provided.