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20 Cards in this Set
- Front
- Back
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Transmission electron microscopy |
Cross section |
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Scanning electron microscopy |
Detailed outside only |
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Prokaryote cell wall |
Peptidoglycan |
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Rough ER |
Synthesis of proteins |
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Smooth ER |
Synthesis and storage of lipids |
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Lysosomes |
Digest macromolecules |
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Inner membrane of mitochondria |
Cristae |
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Peroxisomes |
Oxidation |
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Microtubules |
Tracks for motor proteins Cilia and flagella |
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Plant cell wall |
Plasmodesmata |
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Extracellular matrix of animals |
Collagen and proteoglycans |
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Plasmolysis |
Hypertonic |
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Turgid |
Hypotonic |
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What type of transport are carrier proteins and channels |
Passive |
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Hormones |
Long distance signals |
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Agonist |
Same effect as ligand |
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Antagonists |
(Inhibitors) bind receptor and prevent ligand binding |
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Protein kinase receptors |
Catalyze phosphorylation of themselves or other proteins (insulin) |
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G protein linked receptors |
Signal (hormone) binds and activates G protein GTP takes place of GDP Activated G protein activated an effector protein that causes Change in cell function |
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Intracellular receptors |
Many are transcription factors In nucleus they bind DNA to alter gene expression Estrogen |
