Paideia Life Science
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Created by:
paideialifescience on September 28, 2010
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30 terms
Terms | Definitions |
|---|---|
mitochondria | powerhouse for the cell produces energy by breaking down food |
cell membrane | barrier around the cell and allows food to pass in but keeps harmful things out |
cell wall | provides structure and support for plant cells |
nucleus | brain of the cell |
vacuole | storage center of cell stores food and water |
producers | organisms that create food through photosynthesis |
lysosome | kill foreign invaders and old organelles |
cytoplasm | jellylike that holds all of the organelles together |
er | transports proteins throughout the cell |
ecosystem | a group of living and nonliving things in an area interacting with each other |
prokaryotic | a cell with no nucleus |
eukaryotic | a cell with a nucleus |
population | a group of organisms of the same species |
tissue | a group of cells working together |
ribosome | make protein |
community | all of the populations living in an area |
cellular respiration | the process of breaking down food and turning it into energy and carbon dioxide and water |
golgi complex | packages protein and ships them to organelles or out of the cell |
cell theory | cells are the basic unit of life, all cells come from existing cells, all living things are made up of cells |
photosynthesis | process of plants making their own food, sunlight water and carbon dioxide produce glucose and oxygen |
chromosomes | contain the directions for the cell and they are located in the nucleus |
consumers | organisms that have to go out and get their own food |
organism | anything that can live on its own for a long period of time |
chloroplast | organelle that contains chlorophyll and allows a plant to make its food through photosynthesis |
organelle | structures inside of the cell that have specific functions and allow the cell to survive |
organelle that is only in animal cell | lysosome |
organelles that are only in plant cells | cell wall chloroplast |
organ | a group of tissues working together |
uni-cellular organism | an organism made of only one cell |
multi-cellular organism | an organism made of more than one cell |
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