Question

timed test this test has a time limit of 1 hour, this test will save and submit a warnings appear when half the time, 5 minutes, 1 minute, and multiple not allowed. this test can only be taken once. attempts force once started, this test must be completed in one sitting. do not lea completion this test does not allow backtracking. changes to the answer after s your answers are saved automatically. remaining time: 30 minutes, 16 seconds. question completion status: moving to the next question prevents changes to this answer. question 45 the end product of glycolysis is. a. pyruvate b. atp c. citric acid d. nadh e. fats

Explanation:

Glycolysis is the metabolic pathway that converts glucose into pyruvate. During glycolysis, one molecule of glucose is broken down into two molecules of pyruvate. While ATP (adenosine triphosphate) and NADH (nicotinamide adenine dinucleotide + hydrogen) are also produced during glycolysis, they are not the end - products in the sense of the main carbon - containing product. Citric acid is a part of the citric acid cycle (Krebs cycle), which occurs after the link reaction (where pyruvate is converted to acetyl - CoA). Fats are not a product of glycolysis; rather, fats can be broken down through other metabolic pathways (such as beta - oxidation) to enter the cellular respiration process at different stages.

Answer:

A. pyruvate