In Boerhaavia, fruit dispersal occurs due to presence of

Options

A. Barbs
B. Hooks
C. Sticky glands
D. Hygroscopic hair

Answer

**Step-by-Step Solution:**

1. **Identify the Plant**: The question refers to the plant "Boerhaavia."

*Hint: Recall the characteristics of Boerhaavia that are relevant to fruit and seed dispersal.*

2. **Understand the Mechanism of Dispersal**: In Boerhaavia, fruit dispersal occurs through a specific mechanism involving roots.

*Hint: Think about how plants can use animals for dispersal.*

3. **Role of Sticky Glands**: Boerhaavia has sticky glands located at its roots. These glands produce a sticky substance.

*Hint: Consider how the sticky substance might interact with animals or the environment.*

4. **Adherence to Animals**: The sticky substance allows the fruits to adhere to the fur or body of grazing animals or other animals.

*Hint: Visualize how animals might carry seeds or fruits as they move around.*

5. **Movement and Dispersal**: As the animals move from one location to another, the fruits attached to them are also transported to new areas.

*Hint: Think about the journey of the seeds and how they might end up in a new environment.*

6. **Germination**: Once the fruits reach a favorable environment, they can germinate and grow into new plants.

*Hint: Consider what conditions are necessary for germination to occur.*

7. **Conclusion**: Therefore, in Boerhaavia, fruit dispersal occurs due to the presence of sticky glands that facilitate adherence to animals.

*Hint: Summarize the entire process of dispersal and germination in your mind.*

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