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Jun 13, 2018 · Learn what a vascular plant is, how it differs from a non-vascular plant, and how it is classified into different groups. Explore the structure, lifecycle, and examples of vascular plants, such as ferns, conifers, and flowering plants.
Vascular plants (from Latin vasculum 'duct'), also called tracheophytes (/ t r ə ˈ k iː. ə ˌ f aɪ t s /) or collectively tracheophyta (/ t r ə ˈ k iː. ə f aɪ t ə /; from Ancient Greek τραχεῖα ἀρτηρία (trakheîa artēría) 'windpipe', and φυτά (phutá) 'plants'), form a large group of land plants (c. 300,000 ...
May 24, 2024 · Vascular plants are plants with vascular systems that transport water and nutrients. They include seedless and seed plants, such as ferns, gymnosperms, and angiosperms.
- The Editors of Encyclopaedia Britannica
Xylem and phloem are collectively called vascular tissue and form a central column ( stele) through the plant axis. The ferns, gymnosperms, and flowering plants are all vascular plants. Because they possess vascular tissues, these plants have true stems, leaves, and roots.
The vascular plants, or tracheophytes, are the dominant and most conspicuous group of land plants. More than 260,000 species of tracheophytes represent more than 90 percent of Earth’s vegetation. Several evolutionary innovations explain their success and their ability to spread to all habitats.
Vascular plants evolved stems made of vascular tissues and lignin. Because of lignin, stems are stiff, so plants can grow high above the ground where they can get more light and air. Because of their vascular tissues, stems keep even tall plants supplied with water so they don’t dry out in the air. Vascular plants evolved leaves to collect ...
Jun 17, 2022 · Vascular plants (biology definition): plants with vascular tissues, particularly, xylem and phloem for conducting water and integrating food, respectively. Examples are ferns, seed plants, angiosperms, and gymnosperms. Etymology: from Latin vāsculum, vās, meaning “a container”. Synonyms: tracheophytes. Vascular Plants vs Non-vascular Plants.
