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ANP1040 CH4

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Question
Answer
Describe the structure of DNA & relate this to its function.    
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Explain how DNA & proteins are organized to form the chromosomes.    
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Describe the types of RNA directly involved in producing proteins.   Messenger RNA (mRNA), Ribosomal (rRNA), and transfer RNA (tRNA).  
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Describe RNA structure & functional differences.    
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How does RNA compare w/ DNA?   RNA is smaller, RNA consists of only one nucleotide vs. DNA having a double-helix, the sugar in RNA is ribose instead of deoxyribose.  
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What is a gene?   Information containing segment of DNA that codes for the production of a molecule of RNA which then goes onto play a role in synthesis of one or more proteins.  
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What determines the amino acid sequence of a protein?   Nucleotide sequence in the DNA.  
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Define: Genetic Code   A system that enables these 4 nucleotides to code for the amino acid sequence of all proteins.  
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Define: Base Triplet    
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Explain the difference between a codon or anticodon?    
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Explain how DNA codes for protein synthesis.    
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