Examlex
_______________ is what makes a note played on a flute, which produces relatively pure tones, sound different from the same note played on an oboe, which produces very complex sounds.
Endosperm
A tissue produced inside the seeds of most flowering plants around the time of fertilization. It provides nutrition in the form of starch, though it can also contain oils and protein, to the developing embryo.
Hypocotyl
The part of a seedling's stem situated below the cotyledons and above the root.
Compound Fruit
A type of fruit that develops from multiple ovaries of one flower or the ovaries of multiple flowers.
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