Why are the saprotrophs and detritivores are placed to one side of the pyramid

Which period of the cell cycle does a cell spend most of it's time in?

While grazing, a buffalo stirs up insects. These insects are eaten by cattle egrets. What type of interaction does the cattle egret exhibit with the buffalo?

Some mutagens cause genetic changes that can be "corrected" by re-exposing cells to the same mutagen. Other mutagens do not behave in this way.

This is a repetition of an experiment. Scientist use multiples of these to ensure the reliability of their results. (The first two letters are Tr)

Kent and Lois both carry a dominant gene for brown eye color (B) and a recessive gene for blue eye color (b). That is, they both carry the combination (B, b).

What role did social media play in the outbreak? Contagion movie

Identify which statement is NOT correct about the eyes of mammals. A) Mammals have two eyelids, one upper and one lower eyelid. B) Mammal eyes have a lens which serves to focus the light.

What's the relationship between humans and climate?

Linnaeus's significant development to modern taxonomy is

What does the term natural selection mean