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Cells

Cell Theory & Cell Parts

TermDefinition
Hooke looked at cork and saw small rooms that looked like "Cells"
Schwann said all animals are made of cells
Schledian said all plants are made of cells
Virchow new cells come from existing cells
Leeuwenhoek saw microscopic organisms for the first time
Janssen invented compound microscope
electron microscope maginifies 1,000,000 times
Compound light microscope use this in the class room
Cell Theory Written by Schwann & Virchow
Schwann wrote 1st & 2nd part of Cell Theory
Virchow wrote 3rd part of cell theory
3 Parts of Cell Theory 1. all organisms are made of one or more cells 2. the cell is the basic unit of all living things 3. all cells come from existing cells
nucleus directs activities of the cell; the brain
lysosome gets rid of worn out parts, and invaders
endoplasmic reticulum moves things around in the cell
cell membrane allows things in or out of the cell
cell wall provides protection, support and shape to a plant cell
ribosomes makes proteins
mitochondrion breaks down glucose to release energy for the cell
vacuole temporarily stores waste,food and water
cytoplasm gel-like material inside a cell
golgi bodies packs up materials to ship out
chloroplast captures energy from the sun and stores it in glucose, contains chlorophyll
organelle parts in a cell that have specific jobs to do
Created by: jason_gill
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