Cell Wall - Organelle that protects, supports and gives shape to plant cells. Not in animal cells, Cell Membrane - Double-layer of phospholipids that forms a boundary between a cell and its surrounding environment in all cells. A semipermeable layer (controls what goes in and out of the cell ), Cytoplasm - Jellylike substance inside a cell that holds other organelles in place, Ribosomes - Tiny round organelles that link amino acids together to make proteins; may be free floating in the cytoplasm or on the ER, which makes it look rough, Endoplasmic Reticulum - Network of thin folded membranes that help produce proteins and lipids; two kinds of ER: smooth and rough, Vacuole - Sacs that store materials for the cell; the materials might be water, food molecules, ions, and enzymes, Mitochondria - Bean-shaped organelles that does cellular respiration to make energy from glucose for the cell, Chloroplast - Organelle that takes the light energy from the sun and turns it into chemical energy in the form of glucose. Only in plants, Nucleus - Double-membrane layer that stores and protects DNA; includes the nucleolus and nuclear envelope, a dense region where ribosomes are assembled., Vesicles - Little sacs that carry different molecules where they’re needed; made and broken down as needed by the cell, Nucleolus - In charge of making ribosomes., Golgi Apparatus - Modifies, sorts, and packages proteins and other materials from the ER for storage, Microtubules - Helps the cell maintain its shape, Lysosomes - Small organelles that use enzymes to break down other organelles and molecules, Centrioles - Organize microtubules , Cilia and Flagella - used by cells to move ,

Cell Structure and Function

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