CELL STRUCTURES AND FUNCTION
CELL ORGANELLE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Cell membrane
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Cell wall
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Mitochondria
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Cytoplasm
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Detailed explanation-1: -The cell wall is located outside the cell membrane. It consists mainly of cellulose and may also contain lignin, which makes it more rigid. The cell wall shapes, supports, and protects the cell.
Detailed explanation-2: -The outer lining of a eukaryotic cell is called the plasma membrane. This membrane serves to separate and protect a cell from its surrounding environment and is made mostly from a double layer of proteins and lipids, fat-like molecules.
Detailed explanation-3: -So the endoplasmic reticulum is an organelle that’s really a workhorse in producing proteins and substances needed by the rest of the cell.
Detailed explanation-4: -Protists have different body shapes. For example Euglena is spindle shaped, Amoeba has an irregular shape, and Paramecium is slipper shaped. Protists commonly move with the help of pseudopodia, flagella, or cilia. Nutrition may be photosynthetic, or heterotrophic (Holozoic, saprophytic, or parasitic).