What could cause genetic drift?
a
earthquakes
b
floods
c
overhunting
d
all of the above

When organisms convert from of energy, what usually results

The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind

How can you tell the difference between rough er from smooth er?