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22 Cards in this Set
- Front
- Back
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Control center of the cell
Contains all genetic instructions for the cells in the body. |
Nucleus
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Requires energy to move through the membrane.
A)Solute pumps- movies ions against gradients B)Vesicular Transport- moves large particles into the cell. |
Active transport
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Structural units of all living things
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Cells
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Compact chromatin just before cell division
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Chromosomes
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Cellular material between the plasma membrane & the nucleus
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Cytoplasm
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Inter-cellular fluid (contains dissolved nutrients, ions and soluble & insoluble proteins and waste products)
Viscous, semi-transparent fluid, suspends other cytoplasmic elements |
Cytosol
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Simple & facilitated
(food coloring in water) |
Diffusion
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Moves substances out of the cell (I.E hormones)
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Endocytisis
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Rough- manufactures all proteins that are secreted by a cell.
Smooth-Perform NO protein synthesis -Involved in catalyzing reactions -Stores & releases calcium ions in the cardiac muscle |
ER
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The synthesis of a protein
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Translation
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Any small portion on DNA molecule
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Transcription
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(Neoplasm) Produced by abnormal cell growth & division.
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Tumor
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Functional reverse of endocytosis
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Exacytosis
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Functional unit of heredity
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Gene
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Consists of a set of 5-6 flattened membrane discs
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Golgi apparatus
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Provides energy (ATP) for the cell
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Mitochandria
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Nuclear division
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Mitosis
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Internal structure that forms specific functions essential to normal cell structures.
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Organelles
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Diffusion of water across a surface
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Osmosis
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Produces vesicles containing solid objects that may be as large as the cell
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Phagosynthesis
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The production of RNA from a a single strand of DNA
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Protein synthesis
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Organelles that manufacture proteins using information provided by DNA, of the nucleus
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Ribosomes
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