Coconut milk contains:

Options

A. ABA
B. Auxin
C. Cytokinin
D. Gibberellin

Answer

### Step-by-Step Solution:

1. **Understanding Coconut Structure**:
- The coconut has three layers: the outer layer (epicarp), the middle layer (mesocarp), and the inner layer (endocarp).
- The white edible part is known as the endosperm.

2. **Identifying Components of Coconut Milk**:
- Coconut milk is derived from the endosperm when it is crushed, resulting in a milky substance.

3. **Types of Endosperm**:
- The endosperm in coconuts is classified into two types: cellular endosperm and free nuclear endosperm.
- The liquid part in the coconut is referred to as free nuclear endosperm.

4. **Function of Cellular Endosperm**:
- The cellular endosperm provides nutrition to the developing embryo and aids in its growth.

5. **Role of Phytohormones**:
- The growth and division of cells in the embryo are regulated by phytohormones.
- Cytokinins are a type of phytohormone that promote cell division and are present in coconut milk.

6. **Conclusion**:
- Based on the above information, we can conclude that coconut milk contains cytokinins, making option three the correct answer.

### Final Answer:
Coconut milk contains **cytokinins**.

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