Which of the following is capable of performing photosynthesis at high temperature i.e. at 50° C

Options

A. Opuntia
B. Mango
C. Potato
D. None of the above

Explanation

To solve the question of which plant is capable of performing photosynthesis at high temperatures (specifically at 50°C), we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Photosynthesis**:
- Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy into chemical energy, using carbon dioxide and water, and releasing oxygen as a byproduct.

2. **Identifying Temperature Tolerance**:
- Different plants have varying tolerances to temperature. Most plants perform photosynthesis optimally at moderate temperatures, typically between 20°C to 30°C. However, some plants are adapted to extreme environments.

3. **Analyzing the Options**:
- The options provided are:
- A) Opuntia
- B) Mango
- C) Potato
- D) None of the above

4. **Researching Each Option**:
- **Opuntia** (a type of cactus) is known to thrive in arid, high-temperature environments and can perform photosynthesis at elevated temperatures.
- **Mango** and **Potato** are not typically adapted to such high temperatures for photosynthesis. They generally prefer more moderate conditions.

5. **Conclusion**:
- Based on the analysis, Opuntia is the only plant among the options that can perform photosynthesis effectively at a high temperature of 50°C.

### Final Answer:
The plant capable of performing photosynthesis at high temperatures (50°C) is **A) Opuntia**.

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