The two substances needed in this situation are:
potato extract and catechol<span />
Cellular respiration is a metabolic pathway that breaks down glucose and produces ATP.
<h3>What is respiration?</h3>
Respiration is the process in which cells use oxygen to break down sugar in order to obtain energy. Glycolysis, pyruvate oxidation, the citric acid or Krebs cycle, and oxidative phosphorylation are the stages of cellular respiration.
So we can conclude that Cellular respiration is a metabolic pathway that breaks down glucose and produces ATP.
Learn more about cell here: brainly.com/question/13123319
Answer: I believe c is what you're looking for, D is also a viable option, but C is more likely.
Explanation:
