What is a family tree that is affected and unaffected individuals of certain conditions?

Please see picture*

1. in what ways have non-native species been beneficial? 2. what are some of the hypotheses for the collapse of honeybee colonies? 3. distinguish between regional and functional extinction. 4. why is it difficult to measure background extinction rates? 5. what three factors are most important in causing extinction rates to climb?

Amino acids with hydrophobic r groups are most often found buried in the interior of folded proteins.true or false.

Which of the following is a single-gene trait in humans? a.widow's peak hairline b.height c.intelligence