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cell organelles

TermDefinition
cell wall a rigid layer that surrounds the cells of plants and some other organisms
cell membrane controls which substances pass into and out of a cell
nucleus acts as a cell's control center directing all of the cell's functions
organelles carry out specific functions within a cell
ribosomes small grain-shaped organelles that produce proteins
cytoplasm fills the region between the cell membrane ant the nucleus
mitochondria converts energy stored in food to energy the cell can use to live and function
endoplasmic reticulum an organelle with a network of membranes that produces many substances
golgi apparatus receives proteins and other newly formed materials from the ER, packages them, and distributes them to other parts of the cell or to the outside of the cell
vacuoles stores water, food, ot other materials needed by the cell
chloroplast captures energy from sunlight and changes it to a form of energy cells can use
lysosomes contain substances that break down large food particles into smaller ones
nuclear envelope materials pass in and out of the nucleus through pores in the nuclear envelope
Created by: kmh2025000148
 

 



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