In Ficus the pollination is affected by

Options

A. Insects
B. air
C. water
D. birds

Explanation

### Step-by-Step Solution:

1. **Identify the Plant**: The question refers to the plant Ficus, specifically Ficus religiosa, commonly known as the peepal tree.

2. **Understand Pollination**: Pollination is the process by which pollen is transferred from the male part of a flower to the female part, leading to fertilization.

3. **Identify the Pollinator**: In Ficus religiosa, the pollination process is specifically affected by an insect known as Blastophaga quadriceps.

4. **Role of the Insect**: The Blastophaga quadriceps insect collects pollen grains from the flowers of the Ficus tree.

5. **Pollination Process**: After collecting the pollen, the insect then empties the pollen onto the female flowers of the Ficus, facilitating the pollination process.

6. **Conclusion**: Therefore, the correct answer to the question is that pollination in Ficus is affected by an insect.

### Final Answer:
The correct answer is **insect**.

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