Final answer:
Plants need help to get their male gametes to their female gametes through structures like pollen and seeds, which aid in reproduction and dispersal.
Step-by-step explanation:
Plants need help to get their male gametes to their female gametes because they have evolved structures such as pollen and seeds that allow for more efficient reproduction and dispersal. Pollen grains carry the male gametes and can be transported by wind, water, or animals to the female gametes. This helps plants avoid competition with other plants and spread their genes. Seeds offer protection, nourishment, and the ability to remain dormant for long periods of time, ensuring germination when conditions are favorable, which allows plants to disperse their offspring through both space and time.
Learn more about reproduction in plants