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Chapter 2 lesson2


Bacteria it is a singled celled organism , that doesn't have a nucleus.
cytoplasm it contains a gel -like fluid that moves structures through the cell.
ribsomes its a chemical factories where proteins are produced.
flagelum it is a long whip like structure that helps a cell to move
Cell wall Bacteria that cells are surrounded by a rigid that protects the cell .
Decomposer Organism that breaks down large complex chemicals in dead organism into small simple chemicals.
Conjugation Sexual reproduction in bacteria that produces a genetically different bacteria. Doesn’t increase amount of bacteria .
Binary Fission Asexual reproduction that 1 cell divides to form identical cells. Increase amount of bacteria
Endospore It is a small rounded , thick walled resting cell that forms inside a bacterial cell.
Membrane Controls what materials pass in or out of cell.
Genetic Material Contains instructions for cells functions and reproduction .
Pasteurization When food is heated to temperature that is high enough to kill most harmful bacteria without changing taste.
Created by: Arianna17