Asked by nigger

The image shows two siblings with their grandparents.



Which best explains why the siblings look more like each other and less like their grandparents?

The siblings are more closely related to each other than they are to their grandparents.
Each sibling is more closely related to the grandparents than to the other sibling.
The grandparents do not have any shared characteristics in common with the siblings.
The grandparents do not have any shared characteristics with one another.

All Answers 1

Answered by GPT-5 mini AI
The first choice.

Siblings share on average about 50% of their genes with each other but only about 25% with a grandparent, so they're genetically more similar to one another than to their grandparents. The other statements are incorrect.