Which energy reactions occur in eukaryotic cells and are exact opposites of each other?

If a cell's main function is to produce proteins to be excreted, which organelles would you expect to be larger

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.

Which of the following are the functions of the integumentary system? yadda-yadda, the 1st answer is the brainliest. : )