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10 Cards in this Set
- Front
- Back
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Nucleus
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segregates replication and transcription
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Mitochondria
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concentrates energy-producing reactions
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Secretory system [Exocytosis]
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organizes the synthesis, transport and quality control of carbohydrates, proteins, nucleic acids and lipids
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Monitoring mechanisms
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assure quality control of all cell products, neutralize toxic substances and recycle intracellular signals
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Endocytotic system
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controls the absorption and the fate of ingested materials
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BASOPHILIA
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BASIC (+) DYES bind basophilic (-) substances
(e.g. RNA, DNA, glycosaminoglycans) |
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ACIDOPHILIA (aka EOSINOPHILIA)
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ACID (-) DYES bind acidophilic (+) substances
(e.g. cytosolic proteins, collagen, hemoglobin) |
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Messenger RNA (mRNA)
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The template for the amino acid sequence of a unique protein. Three nucleotides code for one amino acid ( a“codon”)
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Ribosomal RNA (rRNA)
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part of structure of ribosome; participates in protein synthesis
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Transfer RNA (tRNA)
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transfers specific amino acids to the mRNA/ribosome complex
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