DENDROLOGY

Detailed explanation-1: -Once pollen gets to the ovary within the flower, the ovary develops into a fruit. The ovules inside the ovary develop into seeds inside of this fruit.

Detailed explanation-2: -Angiosperms are plants that produce flowers and bear their seeds in fruits. They are the largest and most diverse group within the kingdom Plantae, with about 300, 000 species. Angiosperms represent approximately 80 percent of all known living green plants.

Detailed explanation-3: -Both angiosperms and gymnosperms are vascular plants that reproduce by making seeds. Angiosperms are seed-producing flowering plants while gymnosperms are seed-producing non-flowering plants.

Detailed explanation-4: -Flowers have structures known as ovaries. After fertilization, ovaries develop into fruits.