Final answer:
Two reproductive adaptations in plants are transfer of sperm by pollination and protective embryos in seeds.
Step-by-step explanation:
Two examples of reproductive adaptations in plants are:
- Transfer of sperm by pollination: Pollen grains, which contain the male gametes, can be carried by wind or animals to reach the female reproductive structures of other plants. This increases the chance of fertilization and reproduction.
- Protective embryos in seeds: Seeds contain an embryo, which is a zygote that has already started to develop. The tough coating of the seed protects the embryo and provides it with a food supply, allowing it to survive and germinate in favorable conditions.