If one molecule of glucose undergoes the reaction of glycolysis, what is produced?(1 point)
Responses
2 ATPs, 2 NADH, and 2 Pyruvate
2 ATPs, 2 NADH, and 2 Pyruvate
3 NADH and 1 FADH2
3 NADH and 1 FADH2
4 ATPs, 6 NADH, and 2 FADH2
4 ATPs, 6 NADH, and 2 FADH2
1 ATP, 3 NADH, and 1 Pyruvate
The correct response is: 2 ATPs, 2 NADH, and 2 Pyruvate.
If one molecule of glucose undergoes the reaction of glycolysis, the correct answer is:
2 ATPs, 2 NADH, and 2 Pyruvate.
To determine what is produced when one molecule of glucose undergoes the reaction of glycolysis, we need to understand the process of glycolysis. Glycolysis is the first step in cellular respiration, which is the process by which cells convert glucose into energy.
During glycolysis, one molecule of glucose is broken down into two molecules of pyruvate. In the process, the following molecules are also produced:
- 2 ATPs: Glycolysis generates a net gain of 2 ATP molecules. Initially, 4 ATPs are produced, but 2 ATPs are used up in the process. Therefore, the net yield is 2 ATPs.
- 2 NADH: During glycolysis, two molecules of NAD+ (nicotinamide adenine dinucleotide) are reduced to form two molecules of NADH (nicotinamide adenine dinucleotide). NADH carries high-energy electrons that can be used in later stages of cellular respiration to generate more ATP.
- 2 Pyruvate: As mentioned earlier, one molecule of glucose is broken down into two molecules of pyruvate.
Based on this information, the correct answer is:
1. 2 ATPs, 2 NADH, and 2 Pyruvate