NADH synthesized in glycolysis of aerobic respiration is transferred into

Options

A. Cytoplasm for oxidative phosphorylation
B. Mitrochondria for oxidative phosphorylation
C. Mitochondria for photooxidation
D. ETS for photooxidation

Answer

To answer the question regarding where NADH synthesized in glycolysis of aerobic respiration is transferred, we can break down the process step by step:

### Step-by-Step Solution:

1. **Understanding Glycolysis**:
- Glycolysis is the first step of aerobic respiration that occurs in the cytoplasm of the cell. During this process, glucose is broken down into pyruvate, and energy is captured in the form of ATP and NADH.

2. **Production of NADH**:
- In glycolysis, for every molecule of glucose that is metabolized, two molecules of NADH are produced. This NADH is an important electron carrier that will be used later in the respiration process.

3. **Location of the Next Steps**:
- After glycolysis, the pyruvate produced enters the mitochondria, where the next stage of aerobic respiration occurs. This is known as the Krebs cycle (or citric acid cycle).

4. **Transfer of NADH**:
- The NADH produced in glycolysis does not remain in the cytoplasm. Instead, it is transferred into the mitochondria. This transfer is crucial because the mitochondria are where oxidative phosphorylation occurs, which is the final stage of aerobic respiration.

5. **Role of Mitochondria**:
- In the mitochondria, NADH will donate its electrons to the electron transport chain, leading to the production of ATP through oxidative phosphorylation. This is where the majority of ATP is generated during aerobic respiration.

6. **Conclusion**:
- Therefore, the NADH synthesized in glycolysis is transferred into the mitochondria for oxidative phosphorylation.

### Final Answer:
NADH synthesized in glycolysis of aerobic respiration is transferred into the mitochondria for oxidative phosphorylation.