1.BotanyA leaf of the embryo of a seed plant, which upon germination either remains in the seed or emerges, enlarges, and becomes green. Also calledseed leaf. 2.AnatomyOne of the lobules constituting the uterine side of the mammalian placenta, consisting mainly of a rounded mass of villi....
Cotyledons, also known as seed leaves, are part of the seed embryo and the plant's first two leaves. ... As true leaves grow, cotyledons gradually die and drop off.Cutting off any plant's cotyledons generally is not a good idea but is occasionally necessary. Should you pinch off seed...
athe rest are details 休息是细节 [translate] amakes friend 交朋友 [translate] aAdopt 采取 [translate] a今天早上,我碰到一件事,我听到有人叫我的名字,但当我转身时,却没看到任何人 This morning, I bump into a matter, I hear some people to be called my name, but when I turn around, had ...
seeds, are found in protein bodies which are present not only in the cotyledons, but also in the radicle, axis and shoot (together, for reasons of simplicity, here called axis). When at 24 h after the start of imbibition (hai) the radicle breaks through the seed coat a major part of...
Family: Crassulaceae (Stonecrops) Origin: South Africa (Africa) Evergreen: Yes Red/Purple Foliage: Yes Flower Color: Orange Bloomtime: Summer Height: 2-3 feet Width: 2-3 feet Exposure: Cool Sun/Light Shade Seaside: Yes Summer Dry: Yes ...