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  1. Feb 17, 2023 · For cellular functions like photosynthesis and respiration, leaves require several cells and tissues to work in coordination. Different plant cell types form three main types of tissues in leaves. They are: 1. Epidermis – The leaf’s outer (above and below) layer. 2. Mesophyll – The inner layer sandwiched between two epidermis layers. 3.

  2. May 24, 2023 · A flower is the reproductive structure of an angiosperm or flowering plant. Each of the parts of a flower has a unique function that contributes to the plant’s successful reproduction. Here are the different parts of a flower, their functions, and a look at how pollination takes place.

  3. Oct 31, 2023 · The xylem transports water and minerals to the leaves; the phloem transports the photosynthetic products to the other parts of the plant. Plants in cold climates have needle-like leaves that are reduced in size; plants in hot climates have succulent leaves that help to conserve water.

  4. Aug 24, 2018 · Last Updated: August 24, 2018. Leaf Cell Definition. A leaf cell, by definition, is any cell found within a leaf. However, there are many different kinds of leaf cell, and each plays an integral role in the overall function of the leaf and the plant itself.

  5. Dec 2, 2014 · The leaf is the organ in a plant specially adapted for photosynthesis. You need to understand the structure of the tissues in a leaf together with their functions. Upper Epidermis: this is the tissue on the upper surface of the leaf.

  6. Mar 22, 2022 · Learn about the structure and function of the cells in leaves. Leaves are essential to life on earth. They can be tiny, like the leaves of the common water fern (Azolla filiculoides), which are just one millimetre in length. And they can be large, like the leaves of the raffia palm (Raphia regalis) that can grow to be 25 metres in length.

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  8. Water. The water needed for photosynthesis is absorbed through the roots and transported through tubes to the leaf. The roots have a type of cell called a root hair cell. These project out from...