If one molecule of glucose undergoes the reaction of glycolysis, what is produced?
(1 point)
3 NADH and 1 FADH2
2 ATPs, 2 NADH, and 2 Pyruvate
4 ATPs, 6 NADH, and 2 FADH2
1 ATP, 3 NADH, and 1 Pyruvate
The correct answer is: 2 ATPs, 2 NADH, and 2 Pyruvate.
What are the functions of the high-energy electrons in the electron transport chain? (1 point)
They carry NADH and FADH2.
They create ATP synthase.
They hold water bonds.
They make ATP from ADP.
The correct answer is: They create ATP synthase.
What is the third step in cellular respiration? (1 point)
the electron transport chain glycolysis
the Krebs cycle
the citric acid cycle
The correct answer is: the citric acid cycle.
How many electrons must move down the Electron Transport Chain before energy is made? (1 point)
5
2
4
3
The correct answer is: 2.
Which 3-carbon molecule is one of the final products of glycolysis? (1 point)
NAD+
pyruvic acid
oxaloacetic acid
ADP
The correct answer is: pyruvic acid.
To determine the products of glycolysis when one molecule of glucose undergoes the process, we need to understand the steps involved in glycolysis. Glycolysis is a series of reactions that occur in the cytoplasm of cells and is the first step in cellular respiration. It involves the breakdown of glucose molecules into two molecules of pyruvate.
The correct answer is 2 ATPs, 2 NADH, and 2 pyruvate. During glycolysis, there is a net production of 2 ATP molecules through substrate-level phosphorylation. Additionally, 2 NADH molecules are produced by the reduction of NAD+ to NADH. The conversion of one molecule of glucose results in the formation of two molecules of pyruvate.
It is important to note that the other options listed in the question do not accurately represent the products of glycolysis, making them incorrect.