What are the forms of potential energy that can be used by a cell

How did the miller-urey experiment impact the way scientists think about the origins of life? use what you know about the miller-urey experiments to discuss the factors needed for life to arise, and speculate on whether life could arise on another planet.

How are mutations continually being generated in a population (what are some of the causes of mutatuions? ) explain

Temperatures in ponds and lakes vary by season. select the best answer from the choices provided t f