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Cell Organelles

7th grade, animal cells

TermDefinition
cell membrane thin structure that surrounds the cell, controls what goes in and out
cytoplasm gel-like substance inside the cell where most of the cell's activities take place
nucleus control center of the cell, stores the DNA
smooth endoplasmic reticulum small network of tubes inside a cell that substances move along; creates lipids (fats)
organelle small structure in the cytoplasm that does a special job
mitochondria structures that release energy for a cell
rough endoplasmic reticulum small network of tubes inside a cell that substances move along; creates proteins
ribosome small, round structure that makes proteins
Golgi body organelle that packages and sends materials to other places in the cell
vacuole space in the cytoplasm that stores the different substances a cell needs to survive
lysosome small, round structure that breaks down nutrient molecules and old cell parts
Created by: sabocat
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