A cotyledon is the first leaf or one of the first pair of leaves or whorl of leaves on a newly developed plant emerging from the seed embryo[?]. The number of cotyledons a plant has is one common way that biologists group plant species. Plants with one cotyledon are therefore "monocotyledons" (or simply monocots) and plants with two are "dicotyledons" (or simply dicots).
All Wikipedia text
is available under the
terms of the GNU Free Documentation License
Search Encyclopedia
Search over one million articles, find something about almost anything!
... of 2000, there are 19,701 people, 6,700 households, and 5,011 families residing in the town. The population density is 1,549.2/km² (4,010.1/mi²). There are ...