Biology · SEXUAL REPRODUCTION IN FLOWERING PLANTS

Which of the following represents an evolutionary advantage of seeds in angiosperms? (a) Being products of sexual reproduction, they generate new genetic combinations leading to variations. (b) Since pollination and fertilisation are independent of water, seed formation is more dependable. (c) Dehydration and dormancy allow seeds to be stored for agricultural use throughout the year. (d) They possess sufficient food reserves to nourish young seedlings until they become photosynthetic. Choose the correct option:

1. and (d) only
2. and (c) only
3. (a), (b), (c) and (d)
4. (a), (b) and (d) only