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Microbiology

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
What is transcription?   the process by which RNA polymerase uses a DNA template to produce mRNA  
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What is an operon?   2 or more genes in bacterial chromosome--transcribed into one mRNA molecule--eukaryotic cells do not have operons  
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What is translation?   process of rRNAs translating the mRNA codons into proteins by polymerizing correct amino acids in the correct order  
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RNA polymerase   used to produce the RNA copy of each gene  
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mRNA   a template for the coded genetic information in DNA to be translated into protein  
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Ribosomes   enzymes that carry out the process of translation  
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Codon   nucleotide triplet that codes for a specific amino acid  
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What is coupled transcription and translation?   the simultaneous synthesis of RNA and protein that occurs in the cytoplasm of prokaryotes  
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What does a triplet of bases encode?   each triplet codon in mRNA codes for one amino acid  
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