Embryophyte - Wikipedia
Embryophytes are complex multicellular eukaryotes with specialized reproductive organs. The name derives from their innovative characteristic of nurturing the young embryo sporophyte during the early stages of its multicellular development within the tissues of the parent gametophyte.
有胚植物 - 维基百科，自由的百科全书
有胚植物 （embryophyta）旧称 高等植物 （higher plant），是各种 演化 适应 在 陆地 环境 生存 并 繁衍 的 多细胞 原始质体生物 的统称，即通俗意义上的 植物。 虽然有些有胚植物在演化过程中再次进入 水域生态系统 成为 水生植物，但因其主要特征（比如发达的 根系 、富含 纤维素 并有 韧性 的 茎 和布满 气孔 的 叶）都是为适应陆地环境而演化出来的，所以有胚植物也都被非正式地称为 陆地植物 （land plant）。 有胚植物包括 非维管植物 和 维管植物 两大 演化支，前者包括 …
Embryophyte - New World Encyclopedia
Embryophyta is a major grouping of plants, sometimes known as "land plants," that includes both the non-vascular bryophytes (mosses, hornworts, and liverworts) and the vascular land plants, which are those so familiar with their vascular system and true roots, leaves, and stems, such as the ferns, flowering plants, conifers, and ginkgos.
Embryophyta - an overview | ScienceDirect Topics
Land Plants, also known as Embryophytes, include mosses, ferns, conifers, flowering plants, and related lineages. According to this circumscription, plants are mostly autotrophs that rely on photosynthesis, but some lineages include a small number of derived heterotrophs.
Embryophyta - an overview | ScienceDirect Topics
Embryophytes, informally called land plants, are the most familiar group of green plants on earth. Extant embryophytes include liverworts, mosses, hornworts, lycophytes, ferns, gymnosperms, and angiosperms. Sharing a common ancestor with charophyte green algae, embryophytes have adapted to living on land [1].
Embryophyta - an overview | ScienceDirect Topics
This article focuses primarily on sexual reproduction in flowering plants, the largest clade of vascular seed plants which are also called the Angiosperms, but we will also highlight the major reproductive events in bryophytes, ferns and gymnosperms.
GEOL 331/BSCI 333 Principles of Paleontology - UMD
Modern ferns give a good idea of the ancestral tracheophyte reproductive system. Their gametophytes are generally only a few millimeters across, whereas their sporophytes can be quite large. By means of this innovation, ferns and other tracheophytes can break their dependence on moist environments for most of their life cycles.
Embryophyte - Simple English Wikipedia, the free encyclopedia
Embryophytes are land plants. They are the most familiar kinds of plants, the bryophytes, ferns, gymnosperms and flowering plants. Only a few embryophytes are water plants. They don't include the algae. They include the Bryophyte s and the vascular plant s. Embryophytes started sometime between the mid- Cambrian and the Ordovician period.
Embryophyte - wikidoc
They include trees, flowers, ferns, mosses, and various other green land plants. All are complex multicellular eukaryotes with specialized reproductive organs. With very few exceptions, embryophytes obtain their energy through photosynthesis (that is, by absorbing light); and they synthesize their food from carbon dioxide .
The four major lineages of embryophyte plants are liver-worts, mosses, hornworts, and tracheophytes, with the lat-ter comprising lycophytes, ferns, and spermatophytes. Their relationships have yet to be determined. Different stud-ies have yielded widely contrasting views about the time of embryophyte origin and diversifi cation. Some propose