What happens to glucose during glycolysis?
Understand the Problem
The question is asking what biochemical changes glucose undergoes during the process of glycolysis, which is the metabolic pathway that converts glucose into pyruvate while producing ATP and NADH.
Answer
Glucose breaks down into pyruvate, generating 2 ATP and 2 NADH.
During glycolysis, glucose breaks down into two molecules of pyruvate, generating 2 ATP and 2 NADH.
Answer for screen readers
During glycolysis, glucose breaks down into two molecules of pyruvate, generating 2 ATP and 2 NADH.
More Information
Glycolysis is a critical metabolic pathway that provides energy quickly. The pyruvate produced can enter the mitochondria to be further oxidized in aerobic conditions or converted to lactate in anaerobic conditions.
Tips
Ensure to remember that glycolysis occurs in the cytoplasm and the specific energy yield (2 ATP and 2 NADH) is consistent across different organisms.
Sources
- Biochemistry, Aerobic Glycolysis - StatPearls - NCBI Bookshelf - ncbi.nlm.nih.gov
- 2.27: Glycolysis - Biology LibreTexts - bio.libretexts.org
- Glycolysis - Wikipedia - en.wikipedia.org
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