Which best describes an experiment that had good scientific design? most of the methods were different for each trial within the experiment. the data could not be replicated in another experiment. each trial was repeated several times during the experiment.

it should be p1 v1 = p2 v2

answer: cellular respiration takes in food and uses it to create atp, a chemical which the cell uses for energy. usually, this process uses oxygen, and is called aerobic respiration. it has four stages known as glycolysis, link reaction, the krebs cycle, and the electron transport chain.