Question

Approximately 60% of human genes are also found in fruit flies. About 97.5% of human genes are also found in mice. What does this evidence suggest?

Answer 1

Explanation:

this evidence suggest that all human beings are developed from mice and fruit flies as some mice have adapted and evolved while some be the same

Answer 2

This shows that humans, mice and fruit flies are evolved from same ancestors.

Explanation:

There are more number of genes common in between humans and mice which illustrates that they follow same evolutionary pattern for long time. Later on they got diverged and two separate species are formed.

                         On the other hand, there are 60% common genes in  humans and fruit flies which also shows the relationship between them but they got separated and developed as different organisms more earlier than the humans and mice.