Ex of angiosperm
Angiosperms are flowering plants whose ovules are enclosed within a carpel and whose seeds develop within fruit. Familiar examples include apple trees, roses, grasses, beans, and sunflowers. A flower need not be large or visually showy.
Meaning and context
Grasses are useful examples because their flowers are easy to overlook. The category is defined by reproductive structures and evolutionary relationships rather than the presence of colorful petals in a garden display.

Examples and usage
An apple tree and a wheat plant look very different, but both are angiosperms. A pine tree is instead a gymnosperm. Comparing these examples helps separate flowering plants from other seed plants.
What to check
Fruit has a botanical meaning that can differ from culinary usage. A plant part classified as a vegetable in cooking can be a fruit botanically. For identification, use reliable structural features rather than assuming that every plant with an edible part belongs to the same group.
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