James Hutton described how geological processes could form and transform rocks, twist them, and lift them to the surface from deep within Earth. infer How were
geologic principles important to Darwin's work?

Iguanas need to live in a habitat that is very warm, so the pet store warms their enclosures with "basking lights" which act as an artificial sun. describe how the three methods of thermal energy transfer may take place within the iguana's enclosure.

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

In an hydrogen ion pump the energy is used to join small molecules together to make larger ones which factor most likely has the greatest effect on the number of molecules mitochondria can produce