The plant X is found in abundance in desert areas which get meagre rainfall. The modified leaves of this plant can reduce the loss of water from this plant by transpiration. This plant has long roots which go deep into the soil so as to obtain water.
What is the colour of the stem of this plant ?

Answer

### Step-by-Step Solution:

1. **Identify the Plant**: The question describes a plant found in desert areas with meager rainfall. This plant is likely a cactus, which is well-known for its adaptations to arid environments.

2. **Understand the Adaptations**: Cacti have modified leaves that are transformed into spines. This adaptation helps reduce water loss through transpiration, which is crucial for survival in dry conditions.

3. **Examine the Root System**: Cacti have long roots that extend deep into the soil. This adaptation allows them to access water that is not available to many other plants, which is vital for their survival in desert habitats.

4. **Determine the Color of the Stem**: The stem of the cactus is typically green. This green color is due to the presence of chlorophyll, which allows the cactus to perform photosynthesis, even though it has reduced leaf surface area.

5. **Conclusion**: Therefore, the color of the stem of the plant X (the cactus) is green.

### Final Answer:
The color of the stem of this plant (cactus) is green.

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