In the guppie simulation, what happens to the brightest guppies when there are large numbers of predators?
a.
their population stays the same
b.
their population increases in number
c.
their population decreases in number
d.
their genes adapt to make them less bright, or duller in color

Which of the following occurs most often in a population when genetic variation and overproduction are present? some organisms have a lower reproductive success than others. some organisms have a higher reproductive success than others. some organisms have no reproductive success. some organisms do not have genetic variation.

Which of the following is a macronutrient? carbohydrates lipids amino acids all of the above

Asmall population of chimpanzees lives in a habitat thant undergoes no change for a long period of time. how will genetic drift affect this population