Explanation:

- Option 1: Endophily

- This term isn't related to pollination. It refers to organisms that live inside other organisms or structures, such as insects living inside plant stems.

- Option 2: Angioplasty

- This is unrelated to pollination. It's a medical procedure used to open up clogged blood vessels in the heart.

- Option 3: Anemophily

- This is the correct answer. Anemophily refers to the process of pollination where pollen is distributed by the wind. It's common in grasses and many trees.

- Option 4: Siciophily

- This term doesn't relate to pollination. It doesn’t have a widely recognized definition in standard biological texts.