Protein Synthesis

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What is protein synthesis?

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Protein synthesis is the process by which cells generate new proteins, involving transcription of DNA to RNA and translation of RNA to amino acids.

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What is the role of DNA in protein synthesis?

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DNA contains the genetic blueprint for proteins and is transcribed into messenger RNA (mRNA) during protein synthesis.

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What is the role of RNA in protein synthesis?

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RNA, specifically mRNA, carries the genetic information from DNA to the ribosome, where it is translated into a protein.

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What is transcription?

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Transcription is the process of copying a segment of DNA into RNA, specifically mRNA.

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What is translation?

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Translation is the process where ribosomes read mRNA sequences to synthesize proteins by linking amino acids together.

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What is the difference between DNA and RNA?

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DNA contains deoxyribose sugar, is double-stranded, and has thymine; RNA contains ribose sugar, is single-stranded, and has uracil.

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What is mRNA?

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Messenger RNA (mRNA) is a type of RNA that carries genetic information from DNA to the ribosome for protein synthesis.

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What is tRNA?

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Transfer RNA (tRNA) is a type of RNA that brings amino acids to the ribosome during protein synthesis.

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What is rRNA?

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Ribosomal RNA (rRNA) is a component of ribosomes, which are the sites of protein synthesis.

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What is a codon?

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A codon is a sequence of three nucleotides in mRNA that specifies a particular amino acid.