Glucose is actively reabsorbed in the proximal convoluted tubule.

Answer

**Step-by-Step Solution:**

1. **Understanding the Nephron Structure**: The nephron is the functional unit of the kidney, consisting of several parts including the Bowman's capsule, proximal convoluted tubule (PCT), loop of Henle, distal convoluted tubule (DCT), and collecting duct.

2. **Identifying the Role of the Proximal Convoluted Tubule**: The proximal convoluted tubule is the first segment of the renal tubule that starts from the Bowman's capsule and leads to the loop of Henle. It plays a crucial role in the reabsorption of essential substances from the filtrate.

3. **Reabsorption of Glucose**: In the PCT, glucose is actively reabsorbed. This process involves the use of energy (ATP) to transport glucose against its concentration gradient, ensuring that glucose is returned to the bloodstream rather than being lost in urine.

4. **Other Substances Reabsorbed in the PCT**: Along with glucose, the PCT is responsible for the reabsorption of amino acids, important anions (like phosphate and citrate), and water. This makes the PCT a vital site for nutrient recovery.

5. **Conclusion**: Given that glucose is indeed actively reabsorbed in the proximal convoluted tubule, the statement "Glucose is actively reabsorbed in the proximal convoluted tubule" is **True**.

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