At the end of TCA cycle, most of the energy removed from the glucose molecule has been transferred to ...............

Explanation

To answer the question "At the end of TCA cycle, most of the energy removed from the glucose molecule has been transferred to ...............", we can follow these steps:

### Step-by-Step Solution:

1. **Understand the TCA Cycle**: The TCA cycle, also known as the Krebs cycle or Citric Acid cycle, is a crucial part of cellular respiration. It occurs in the mitochondria and is responsible for processing acetyl-CoA derived from carbohydrates, fats, and proteins.

2. **Identify the Inputs**: The cycle begins with acetyl-CoA, which is derived from glucose after glycolysis. During the TCA cycle, acetyl-CoA is oxidized, and energy is released.

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