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unit2 Vocab_jd

Unit 2 Vocabulary list

QuestionAnswer
Active Transport Movement of molecules from low density to higher density, requiring energy.
Chloroplast cell structure found in plants where photsynthesis occurs.
Diffusion Movement of moles from areas of high density to lower density
Eukaryotes Cells that have a true nucleus.
Golgi apparatus Cell structure that packages materials to be moved out of the cell.
Hypertonic A solution where the concentration of dissolveed material outside the cell is hgh than inside, causing the cell to shrink.
Hypotonic a solution where the concentration of dissolve material inside the cell is high than outside, causing the cell to swell.
Microscopic Too small to be seen with only the eye.
Mitochondria Cell structures that make energy (ATP) from food.
Nucleus Cell structure that contains the genetic materials (DNA).
Organelle One of the small structures in the cell with a special job.
Osmosis Movement of water from areas of high density to lower density.
Plasma Membrane Covers a celll's surface and controls what geets in and out.
Prokaryotes Cells that do not have a true nucleus.
Ribosome Cell structure where protein are made.
Created by: jd19422
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