The transfer of pollen grains from the anther to the stigma of the same or of another flower of the same kind is known as _________.

Explanation

**Step-by-Step Text Solution:**

1. **Understanding the Question**: The question asks for the term that describes the transfer of pollen grains from the anther to the stigma of the same flower or another flower of the same kind.

2. **Identifying Key Terms**:
- **Anther**: The part of the stamen that produces pollen.
- **Stigma**: The part of the pistil where pollen germinates.
- **Pollen Grains**: Male gametes in flowering plants.
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