Question

drag the words into the correct boxes. 1. adding a phosphate group to adp to make atp involves a reaction. 2. metabolism is the first step in the breakdown of glucose to extract energy for cell. 3. two 3 - carbon (3c) molecules produced from the breakdown of glucose in the first stage of glycolysis is. 4. breaking of the bond between two phosphate molecules in atp is a reaction called. 5. serves as an electron carrier and is reduced to when it picks up a hydrogen atom. 6. the primary energy currency of cells is. 7. the 2c molecule that is formed at the 2nd phase of glycolysis is. 8. glycolysis takes place in the.

Explanation:

1. Phosphorylation is the addition of a phosphate group to ADP to form ATP.
2. Glycolysis is the first - step in glucose breakdown for energy extraction in cells.
3. Pyruvate are the two 3 - carbon (3C) molecules produced from glucose breakdown in the first stage of glycolysis.
4. Hydrolysis is the breaking of the bond between two phosphate molecules in ATP.
5. NAD+ picks up a hydrogen atom and is reduced to NADH, serving as an electron carrier.
6. ATP is the primary energy currency of cells.
7. Acetyl CoA is the 2C molecule formed at the 2nd phase of glycolysis.
8. Glycolysis takes place in the cytoplasm.

Answer:

1. Phosphorylation
2. Glycolysis
3. Pyruvate
4. Hydrolysis
5. NAD+; NADH
6. ATP
7. Acetyl CoA
8. Cytoplasm