Crows help pollination of

Options

A. Agave
B. Bombox
C. Erythrina
D. Bignonia.

Answer

To solve the question "Crows help pollination of," we will analyze each option provided: Agave, Bombax, Erythrina, and Begonia.

### Step-by-Step Solution:

1. **Analyze Bombax:**
- Bombax is a plant known for its red-colored flowers that are rich in nectar.
- It attracts various pollinators including birds, insects, and bats.
- Since Bombax is primarily pollinated by birds and not specifically by crows, we can eliminate this option.

**Hint:** Look for specific pollinators associated with each plant.

2. **Analyze Erythrina:**
- Erythrina is a genus of plants that is mainly pollinated by birds, particularly hummingbirds.
- Again, this does not include crows specifically, so we can eliminate this option as well.

**Hint:** Consider the type of birds that are known to pollinate each plant.

3. **Analyze Begonia:**
- Begonia plants are primarily pollinated by insects.
- Since crows are not involved in the pollination of Begonia, we can eliminate this option too.

**Hint:** Identify the main pollinators for each plant type.

4. **Identify the Correct Answer - Agave:**
- Agave is a type of plant that bears rosette-like structures and is known to be pollinated by crows.
- Therefore, the correct answer to the question is Agave.

**Hint:** Look for unique characteristics of the plants that might attract specific pollinators.

### Final Answer:
Crows help in the pollination of **Agave**.