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cell structure..

basic cell organelles

QuestionAnswer
Nucleus A dense region at center of cell, controls all cell activities
ribosomes small particle that produces protein, free or attached to E.R
endoplasmic reticulum a network of tubes/membranes that carries materials through cell
golgi apparatus membrane bound organelle that packages materials in vesicles
vacuoles fluid filled sacs store food, water, waste
lysosomes breaks down large food molecules into smaller molecules with digestive enzymes
chloroplasts photosynthetic organelle in plant cells that uses sun's energy to make food
mitochondria breaks down sugar into energy, in animal cell for cellular respiration, in muscles
cytoskeleton network of fibers that extend throughout cytoplasm for support
cytoplasm entire region between nucleus and cell membrane, jellylike, supports and protects organelles
cell wall in plants, for support, protection
Created by: nicksumm
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