If you get a career in any medical field then it's important to know about the functions of the body systems. Knowing about how they work will prepare you for what you need to know when you get that job. Learning these things in school helps prevent you from struggling with your career.
GLYCOLYSIS is the step of cellular respiration that converts each of her glucose molecules into pyruvic acid.
Glycolysis is also the first step in cellular respiration. This happens inside the cytoplasm. During this process the glucose is broken down into 2 and becomes 2 pyruvic acid.