Question

most eukaryotic organisms have evolved to reproduce sexually. though asexual reproduction can produce a greater number of offspring at once and eliminates the need to find a mate, sexual reproduction leads to much more genetic variation among offspring. genetic variation is the differences in the dna sequences of organisms within the same species. because the offspring of two sexually reproducing parents inherit half their dna from each parent, siblings can have different dna from each other, and organisms within the same species can look drastically different from one another. dogs are an excellent example of these phenomena. image of puppies because they reproduce sexually, two black labrador retrievers can have puppies in the same litter with yellow, chocolate, or black fur. image of a saint bernard and a chihuahua chihuahuas and saint bernards are in the same species, canis familiaris, but slight differences in their inherited dna account for drastic differences in their size and features. select the true statements. the offspring of two sexually reproducing organisms always have dna that is identical to that of their siblings. most eukaryotic species can reproduce sexually.

Explanation:

1. The first statement is false: The text states that siblings from sexually reproducing parents can have different DNA from each other.
2. The second statement is true: The text opens with "Most eukaryotic organisms have evolved to reproduce sexually."
3. Additional true statements that align with the text (to fill the empty boxes) would be:

• "Sexual reproduction increases genetic variation in offspring."
• "Dogs of the same species can have drastically different traits due to DNA differences."
• "Two black Labrador retrievers can have puppies with different fur colors."

Answer:

The true statements are:

• Most eukaryotic species can reproduce sexually.
• (Additional correct options that fit the text):
• Sexual reproduction leads to greater genetic variation among offspring.
• Siblings from sexually reproducing parents can have different DNA.
• Dogs of the same species can have very different physical traits due to inherited DNA differences.