You are a scientist tasked with writing a journal article on the evolution of alligators. In 3-5 sentences, describe the different forms of evidence you might use to analyze the evolution of alligators. (4 points)

20. in humans, freckles are dominant to no freckles. trey has no freckles and his wife anna grace has freckles, but her dad doesn't. they want to know what percentage of their kids would look like trey. show a punnett square to support your answer.

Urgent. the table shows the relative blood flow through some organs in the human body that is, the percentage of blood that flows through a given organ, through which organ(s) does all the blood flow? explain the effect of exercise on blood flow to skeletal muscles.

Which describes the habitat of a frog?