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Science vocab

TermDefinition
Bacteria Single celled organisms that have no nucleus
Binary Fission A form of asexual reproduction in which one cell divides, forming 2 identical cells.
Cellular Repiration The process that releases energy by breaking down glucose and other molecules in the presence of oxygen.
Conjugation A form of sexual reproduction in which a unicellular organism transfers some of it's genetic material to another unicellular organism.
Cytoplasm The thick fluid region of a cell located inside the cell membrane or between the cell membrane and nucleus.
Decomposer An organism that gets energy by breaking down wastes and dead organisms, and returns raw materials to the soil and water.
Endospore A structure produced by prokaryotes, such as bacteria, in unfavorable conditions; a thick wall encloses the DNA and some of the cytoplasm
Flagellum A long, whip like structure that helps a cell move around.
Pasteurization A process of heating food to a temperature that high enough to kill most harmful bacteria without changing the taste of the food.
Ribosome A small grain-shaped organelle in the cytoplasm of the cell of that produces proteins.
Created by: 0003412stu
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