CELL STRUCTURES AND FUNCTION
CELL ORGANELLE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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I am found only in plant cells. I am the outermost part of the plant cell. I am make of a specialized sugar called cellulose. I provide support and protection and give plants their shape. I am the ____
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Cell Wall
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Cell Membrane
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Nucleus
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Lysosome
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Explanation:
Detailed explanation-1: -Plasma membrane is the outermost protective layer in cells of all plants and animals.
Detailed explanation-2: -Plant cells have a cell wall, chloroplasts and other specialized plastids, and a large central vacuole, which are not found within animal cells.
Detailed explanation-3: -The outermost covering of cell that is present only in a plant cell is cell wall.
Detailed explanation-4: -Cell walls made of cellulose are only found around plant cells and a few other organisms. Cellulose is a specialized sugar that is classified as a structural carbohydrate and not used for energy. If a plant cell is like a water balloon, the cell wall is like a cardboard box that protects the balloon.
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