How would the likelihood change if DNA sequencing revealed that the fraternal twins shared the genetic variants that contribute to the disorder?

Look at the photo of the leaf. which term best describes this leaf?

Which of the following is caused by reproductive isolation within a species? a. a decrease in gene flow b. an increase in genetic flow c. a decrease in genetic drift d. an increase in gene flow

Which of the following shows the results that you would get if you tested beef using the four tests in the gizmo