Turbines look like giant airplane propellers on a stick and are used to create electrical energy from what natural resource in florida? A) the sun
B) the wind
C) ocean currents
D) natural deposits of phosphate

When explaining dominant and recessive traits to a younger family member, they respond, "well chances are i can probably taste ptc, since dominant traits are more common." how might you address this misconception?

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

How does human environment effect the biosphere