CELL STRUCTURE

    Cards (9)

    • The nucleus contains genes that controls the production of proteins in the cells.
    • The mitochondria is the site of aerobic respiration and is where most of the energy is released.
    • The cytoplasm is the site of chemical reactions and is where most of the cell's chemical reactions take place.
    • The vacuole is a fluid filled sac that stores cell sap and helps maintain the cell's shape.
    • The cell wall helps to give the cell a definite shape.
    • The cell membrane is a selectively permeable barrier that controls the movement of substances in and out of the cell.
    • Chloroplast absorbs light energy from the sun for photosynthesis.
    • A cell with a nucleus, cell wall, no chloroplast and a large surface area for absorption is the root hair cell.
    • If a cell is specialised, it means that it has adapted to carry out a specific function.
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