Identify the adaptation of plants in desert habitat.

Options

A. Waxy coating on leaves
B. Cone shaped trees
C. Sloping branches
D. Thick and fleshy stems

Explanation

### Step-by-Step Solution

1. **Understanding the Desert Habitat**:
- The desert is characterized by extreme temperatures, low rainfall, and a scarcity of water. Plants that grow in this environment have developed specific adaptations to survive.

2. **Identifying Key Adaptations**:
- **Waxy Coating**: Many desert plants have a thick, waxy coating on their leaves. This coating helps to reduce water loss by preventing evaporation.
- **Thick and Fleshy Stems**: These plants often have large, fleshy stems that can store water. This adaptation allows them to survive long periods without rainfall.
- **Thorns Instead of Leaves**: In some desert plants, leaves are modified into thorns. This reduces water loss since thorns have a smaller surface area compared to leaves.
- **Deep Roots**: Desert plants typically have deep root systems that can reach underground water sources. This adaptation helps them absorb moisture that is not available on the surface.

3. **Conclusion**:
- The adaptations of plants in desert habitats include a waxy coating on leaves, thick and fleshy stems for water storage, thorns to minimize water loss, and deep roots to access groundwater.