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Protein Syntheis Bellringer Review

Protein Syntheis Bellringer Review. Wednesday March 2, 2016. Match column A to column B by connecting them with lines. Column B Occurs in the nucleus Double-stranded Contains adenine, thymine, guanine and cytosine Process where mRNA is made by RNA polymerase from DNA Single-stranded

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Protein Syntheis Bellringer Review

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  1. Protein SyntheisBellringer Review Wednesday March 2, 2016

  2. Match column A to column B by connecting them with lines. Column B • Occurs in the nucleus • Double-stranded • Contains adenine, thymine, guanine and cytosine • Process where mRNA is made by RNA polymerase from DNA • Single-stranded • Never leaves the nucleus • Contains adenine, uracil, guanine and cytosine • Occurs in the cytoplasm, on a ribosome • Process where a protein is made, by a ribosome, from a mRNA template Column A • DNA • RNA • Transcription • Translation

  3. Match column A to column B by connecting them with lines. Column B • Occurs in the nucleus • Double-stranded • Contains adenine, thymine, guanine and cytosine • Process where mRNA is made by RNA polymerase from DNA • Single-stranded • Never leaves the nucleus • Contains adenine, uracil, guanine and cytosine • Occurs in the cytoplasm, on a ribosome • Process where a protein is made, by a ribosome, from a mRNA template Column A • DNA (3) • RNA (2) • Transcription • Translation

  4. Answer the following questions: • A codon is a group of ____ nucleotides in a __________ molecule. An anti-codon is the matching group of _____ nucleotides in a ___________ molecule. • 2 ; tRNA ; 3 ; rRNA • 4 ; mRNA ; 4 ; tRNA • 3 ; rRNA ; 3 ; mRNA • 3 ; mRNA ; 3 ; tRNA • Proteins are a polymer made of _____________ monomers. A. Nucleotide B. Amino acid C. Codon D. Ribose

  5. Answer the following questions: • A codon is a group of ____ nucleotides in a __________ molecule. An anti-codon is the matching group of _____ nucleotides in a ___________ molecule. • 2 ; tRNA ; 3 ; rRNA • 4 ; mRNA ; 4 ; tRNA • 3 ; rRNA ; 3 ; mRNA • 3 ; mRNA ; 3 ; tRNA • Proteins are a polymer made of _____________ monomers. A. Nucleotide B. Amino acid C. Codon D. Ribose

  6. Number the steps of protein synthesis described below 1-5, in chronological order _____The ribosome bonds the amino acid monomers together in a chain to produce a protein. _____The mRNA molecule leaves the nucleus. _____The mRNA molecule attaches to a ribosome in the cytoplasm. _____ In the nucleus, an RNA polymerase enzyme produces a mRNA molecule from a DNA template _____The ribosome reads the mRNA codon and matches it with its tRNA anti-codon complement, bringing with it a specific amino acid.

  7. Number the steps of protein synthesis described below 1-5, in chronological order 5 2 _____The ribosome bonds the amino acid monomers together in a chain to produce a protein. _____The mRNA molecule leaves the nucleus. _____The mRNA molecule attaches to a ribosome in the cytoplasm. _____ In the nucleus, an RNA polymerase enzyme produces a mRNA molecule from a DNA template _____The ribosome reads the mRNA codon and matches it with its tRNA anti-codon complement, bringing with it a specific amino acid. 3 1 4

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