The is a colorless mass of soft, gelatin-like material that fills the eyeball behind the lens.

Which of the following is not an example of conflict between related individuals?

Photosynthesis converts solar energy into what type of energy?

Ronald wants to see if a new shower cleaner works better in removing soap than his old cleaner. he uses the new cleaner on one half of the shower tiles and his old cleaner on the other half. identify the independent and dependent variables in this experiment. enter your answer in the space provided.