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- The cells around the xylem and phloem together make the vascular bundle. These highly specialized cells allow water and minerals to flow up from the roots, while transporting the products of photosynthesis to the entire plant. Like the arteries and veins of a human, they allow the organism to specialize functions in different parts of the body.
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Mar 22, 2022 · The xylem is responsible for transporting water and nutrients from the soil to the leaves. The phloem transports sugars from the leaves to all other cells of the plant. The spongy mesophyll layer is just below the palisade mesophyll layer. Its cells are irregularly-shaped and loosely packed.
They are well adapted for this function because: they are towards the tops of leaves for maximum light. they have lots of chloroplasts. These plant cells are packed with green chloroplasts....
Photosynthesis is the process by which leaves absorb light and carbon dioxide to produce glucose (food) for plants to grow. Leaves are adapted to perform their function, eg they...
Plant leaves are adapted for photosynthesis and gas exchange. Roots absorb water and mineral ions through root hair cells and are transported up the plant by the xylem. Part of Combined...
The mesophyll of most leaves typically contains two arrangements of parenchyma cells: the palisade parenchyma and spongy parenchyma (Figure \(\PageIndex{5}\)). The palisade parenchyma (also called the palisade mesophyll) has column-shaped and may be present in one, two, or three layers.
Oct 31, 2023 · The mesophyll of most leaves typically contains two arrangements of parenchyma cells: the palisade parenchyma and spongy parenchyma. The palisade parenchyma (also called the palisade mesophyll) aids in photosynthesis and has column-shaped, tightly-packed cells.
Jul 27, 2022 · Which layer of cells in the leaf are most highly adapted to intercept light? Describe three ways in which these cells are specialized for this purpose. Hint: two have to do with position or orientation in the leaf, and one with the plastids they contain. Which leaf cell layers are key to gas exchange?
