Questions: How do gymnosperms and angiosperms differ in their strategies for seed dispersal? Gymnosperms rely primarily on wind for seed dispersal, while angiosperms use diverse mechanisms including wind, animals, and water

The answer is the last one: Gymnosperms rely primarily on wind for seed dispersal, while angiosperms use diverse mechanisms including wind, animals, and water.

Explanation for each option:

1. Gymnosperms use flowers, while angiosperms use cones: This is incorrect. Gymnosperms do not use flowers; they produce seeds in cones. Angiosperms, on the other hand, produce seeds in flowers.

2. Gymnosperms produce seeds in fruits, while angiosperms do not: This is incorrect. Gymnosperms produce seeds in cones, not fruits. Angiosperms produce seeds within fruits.

3. Angiosperms do not produce seeds: This is incorrect. Angiosperms do produce seeds, which are typically enclosed within fruits.

4. Gymnosperms rely primarily on wind for seed dispersal, while angiosperms use diverse mechanisms including wind, animals, and water: This is correct. Gymnosperms generally rely on wind for dispersing their seeds. Angiosperms, however, have evolved a variety of seed dispersal mechanisms, including wind, animals, and water, to ensure the spread of their seeds.

Summary: Gymnosperms primarily use wind for seed dispersal, whereas angiosperms employ a variety of methods such as wind, animals, and water.