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Cells
Question | Answer |
---|---|
The smallest unit of life | Cell |
group of cells working together | Tissue |
group of tissues working together | organ |
Living thing that is made of cells | organism |
tiny parts of the cell that each have a specific function | organelle |
cell that has DNA enclosed in the nucleus (complex) | eukaryotic |
cell that has DNA but no nucleus (simple) | prokaryotic |
organism with only one cell | unicellular |
organism made up of more than one cell | multicellular |
part of the cell that contains DNA | nucleus |
specific organization of a cell to provide a specific function (ex: Red Blood cell) | specialization |
lets things in and out of the cell | cell membrane |
protection , shape & structure | cell wall |
controls the cell , contains DNA | Nucleus |
protects nucleus & lets things in and out of nucleus | nuclear membrane |
stores waste , nutrients & water | vacuole |
gel that holds all the organelles (water) | cytoplasm |
packages protein | golgi bodies |
make protiens (where RNA makes amino acids) | Ribosomes |
carries proteins around cell | endo-plasmic reticulum |
energy (site of cellular respiration) | mitochondria |
make glucose from photosynthesis | chloroplast |
chemicals for cellular digestion | lysosomes |