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Xilem. Xilem (biru) mengangkut air dan mineral dari akar ke atas. Dalam tumbuhan pembuluh, xilem atau pembuluh kayu ialah sejenis tisu pengangkut yang menyalurkan air dan nutrien dari akar kepada tumbuhan. Tisu ini juga memberi kekuatan kepada pokok untuk tegak dan terus hidup.Sel xilem banyak mengandung lignin dan merupakan pembentuk bahagian ...
Lamina. A leaf ( pl.: leaves) is a principal appendage of the stem of a vascular plant, [1] usually borne laterally aboveground and specialized for photosynthesis. Leaves are collectively called foliage, as in "autumn foliage", [2] [3] while the leaves, stem, flower, and fruit collectively form the shoot system. [4]
Modern polysporangiophyte, monarch fern is a vascular plant . Polysporangiophytes, also called polysporangiates or formally Polysporangiophyta, are plants in which the spore-bearing generation ( sporophyte) has branching stems (axes) that bear sporangia. The name literally means 'many sporangia plant'.
Pokok Kari ialah sejenis pokok renek dengan ketinggian antara 0.9 hingga 6 meter. Ia sering ditanam di kawasan sekitar rumah untuk kegunaan sebagai rempah dalam masakan terutamanya dalam masakan kari. Daun kari mempunyai bau yang kuat dan mempunyai rasa agak pahit. Daun ini mempunyai banyak kegunaan bagi masyarakat India kerana ia bukan sahaja ...
Aug 13, 2021 · The World Checklist of Vascular Plants (WCVP) is a comprehensive list of scientifically described plant species, compiled over four decades, from peer-reviewed literature, authoritative scientific ...
The plant has an erect rough-hairy stem, reaching typical heights of 3 metres (10 feet). The tallest sunflower on record achieved 9.17 m (30 ft 1 in). Sunflower leaves are broad, coarsely toothed, rough and mostly alternate; those near the bottom are largest and commonly heart-shaped. Flower. The plant flowers in summer.
Plant stem. This above-ground stem of Polygonum has lost its leaves, but is producing adventitious roots from the nodes. A stem is one of two main structural axes of a vascular plant, the other being the root. It supports leaves, flowers and fruits, transports water and dissolved substances between the roots and the shoots in the xylem and ...
