What are the products obtained In the anaerobic respiration :
if it takes place in muscles ?

Answer

**Step-by-Step Solution:**

1. **Understanding Anaerobic Respiration**: Anaerobic respiration occurs in the absence of oxygen. It is a process that allows organisms to generate energy without using oxygen.

2. **Starting Material**: The primary substrate for anaerobic respiration is glucose. When glucose is broken down, it first converts into a compound called pyruvate.

3. **Anaerobic Conditions in Muscles**: In muscle cells, when oxygen is not available (such as during intense exercise), pyruvate undergoes a different transformation compared to aerobic respiration.

4. **Products of Anaerobic Respiration in Muscles**: Under anaerobic conditions, pyruvate is converted into lactic acid. This process also releases a small amount of energy.

5. **Additional Byproduct**: Along with lactic acid, carbon dioxide is also produced during anaerobic respiration in muscles, although the primary focus is on lactic acid.

6. **Effects of Lactic Acid**: The accumulation of lactic acid in muscles can lead to muscle stiffness and pain, which is often felt after strenuous exercise.

**Final Answer**: The products obtained in anaerobic respiration in muscles are lactic acid and carbon dioxide.

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