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- Eukaryotic, multicellular, chlorophyll-containing, and having a cell wall, are grouped under the kingdom Plantae. It is popularly known as the plant kingdom. They include the flowering plants, conifers, and other gymnosperms, ferns, Club mosses, hornworts, liverworts, mosses, and the green algae, and excludes the red and brown algae.
testbook.com/biology/plant-kingdomWhat Is Plant Kingdom: Definition, Classification, Types of ...
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Kingdom: Animalia: Cells have nuclei and no cell wall. Phylum: Chordata: Have backbones. Class: Mammalia: Have hair and produce milk for young. Order: Primates: Have flat faces, forward facing ...
The plant kingdom contains mostly photosynthetic organisms; a few parasitic forms have lost the ability to photosynthesize. The process of photosynthesis uses chlorophyll, which is located in organelles called chloroplasts. Plants possess cell walls containing cellulose.
- Thallophyta
- Bryophytes
- Pteridophytes
- Gymnosperms
- Angiosperms
This group lacks the well-differentiated plant body i.e. the body is not differentiated into root, stem, and leaves. They have a body structure known as thallus. They reproduce vegetatively (by fragmentation), asexually (by spore formation) and sexually (by gamete formation). For example Chara, Spirogyra, Chlamydomonas, etc. Algae (singular alga) a...
Bryophytes (Bryophyta)are small, non-vascular plants and herbaceous plants which include mosses, liverworts, and hornworts. These grow in the form of mats or cushions over rocks and soils, on trunks and leaves of trees. These grow on land but require water for reproduction. These are also called amphibians of the plant kingdom. They hold water as s...
Pteridophytes are vascular plants (contains xylem and phloem) and called as vascular cryptogams. They do not produce seeds or flowers. Pteridophytes are commonly found on land but some can be found in water too. They are also found on the trunks of other plants (epiphytic) and on rocks (epilithic). These have independent gametophytic and sporophyti...
Gymnosperms are seed-bearing, vascular plants with the well-differentiated body into stem, root, and leaves. They have naked seeds and do not bear flowers. These are woody and perennial trees. These are the most primitive seed plants. These include trees (tall and medium sized) and shrubs. Sequoia is the tallest redwood tree. The leaves are simple ...
Angiospermshave covered seeds (seeds enclosed inside fruit), well-differentiated plant body and well developed vascular system. They are also known as flower bearing plants. For example, Mango tree, Mustard plant, Wheat plant, etc. Angiosperms are further divided into two classes, Dicots, and Monocots. Flowers are the specialized structures where p...
Jul 11, 2019 · There are six kingdoms: Archaebacteria, Eubacteria, Protista, Fungi, Plantae and Animalia. Organisms are placed in a specific kingdom based upon a variety of factors, including cell wall structure. As the outermost layer of some cells, the cell wall helps maintain cellular shape and chemical equilibrium. Archaebacteria and Eubacteria.
Sep 4, 2018 · The plant kingdom has the following characteristic features: They are non-motile. They make their own food and hence are called autotrophs. They reproduce asexually by vegetative propagation or sexually. These are multicellular eukaryotes. The plant cell contains the outer cell wall and a large central vacuole.
Plants possess cell walls containing cellulose. Most plants reproduce sexually, but they also have diverse methods of asexual reproduction. Plants exhibit indeterminate growth, meaning they do not have a final body form, but continue to grow body mass until they die.
May 23, 2023 · Eukaryotic, multicellular, chlorophyll-containing, and having a cell wall, are grouped under the kingdom Plantae. It is popularly known as the plant kingdom.
