Does cellular respiration result in a net input of energy or a net output of energy? Explain.

Aperson travels 35 km in 0.4hrs, followed by 53 km in 0.6 hr. what is the average speed

What causes temperature extremes in the desert

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.