17 How does pollen get from the stamen to the pistil? Insect PollinatorsWind
18 Humans can also selectively pollinate flowers: Taking pollen from one plant with a certain trait and placing it on a plant with a different trait.For example, taking pollen from a short plant and placing it on a plant that is tall.Crosspollination
19 Seed & Fruit Production a) After pollen lands on stigma a tube grows down the style to an ovule.
20 Seed & Fruit Production b) The fertilized zygote develops into a seed.
21 Seed & Fruit Production c) The ovary that surrounds the ovules develops into a fruit.
22 Seed & Fruit Production c) The ovary that surrounds the ovules develops into a fruit(if the fruit dries out it becomes a shell).Produces nuts, grainsAcorns, etc.