10th Grade Biology - Protein Synthesis
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What structures are found in both DNA and RNA? | phosphate groups, guanine, & cytosine
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| What is the job of transfer RNA? | carries an amino acid to its correct codon
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| What happens during the process of translation? | the cell uses information from mRNA to produce proteins
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| RNA contains the sugar______? | ribose
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| Unlike DNA, RNA contains______? | uracil
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| During transcription, where is mRNA molecule formed? | inside the nucleus
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| During translation, the type of amino acid that is added to the growing polypeptide depends on the ____? | codon on the mRNA & the anticodon on the tRNA to which the amino acid is attached
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| RNA differs from DNA in that RNA has? | contains the nitrogen base uracil
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| Genes contain instructions for assembling? | proteins
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| Which type of RNA functions as a blueprint of the genetic code? | mRNA
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| Why is it possible for an amino acid to be specified by more than one kind of codon? | there are 64 different kinds of codons but only 20 amino acids
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| Which base is not found in RNA? | thymine
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| What is produced during transcription? | RNA molecules
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| Transcription, which is a stage of gene expression, is the process by which genetic information encoded in DNA is transferred to a(n)________molecule? | RNA
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| In RNA molecules, adenine is complementary to _______? | Uracil
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| At the very beginning of translation, the first tRNA molecule binds to ____? | the mRNA’s start codon
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| Each nucleotide triplet in the mRNA that specifies a particular amino acid is called a(n)___? | Codon
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| How many bases are needed to specify three amino acids? | 9
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| During transcription, the genetic information for making a protein is “rewritten” as a molecule of____? | mRNA
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| What happens during transcription? | The genetic information for making a protein is “rewritten” as a molecule of mRNA
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| What happens during Translation? | The cell uses information from the mRNA to produce proteins
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Created by:
tonilynne1
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