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Biology Chapter 8.5-8.7 Review
Aminno Acids mRNAns Misc Vocabulary Mutation Q $100 Q $100 Q $100 Q $100 Q $100 Q $200 Q $200 Q $200 Q $200 Q $200 Q $300 Q $300 Q $300 Q $300 Q $300 Q $400 Q $400 Q $400 Q $400 Q $400 Q $500 Q $500 Q $500 Q $500 Q $500 Final Jeopardy
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$100 Question Amino Acids How many amino acids are
Used to make all the proteins The body uses?
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$100 Answer Amino Acids 20
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$200 Question Amino Acids How many amino acids are built in this
Line of mRNA augccauaugcgguaacadaguag
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$200 Answer Amino Acid augccauaugcgguaacacaguag One start AUG
One end UAG 6 amino acids augccauaugcgguaacacaguag
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$300 Question Amino Acids What are the three nucleitide Bases called that identify an Amino acid?
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$300 Answer Amino Acid Triplet codon
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$400 Question Amino Acid What molecule carries the amino
acid coded by mRNA to the ribosome? ?
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$400 Answer Amino Acid tRNA
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$500 Question Amino Acid What anticodon pairs with the codon AUG?
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$500 Answer Amino Acid TAC
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What happens if the mRNA reading frame is changed??
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$100 Answer mRNA The amino acid sequence of the
resulting protein changes.
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$200 Question mRNA What forms the peptide bonds that
link amino acids in a protein??
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$200 Answer mRNA ribosome
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$300 Question mRNA How does the lac operon switch off?
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$300 Answer mRNA A repressor protein binds to the operator.
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$400 Question mRNA What does NOT happen during mRNA processing
$400 Question mRNA What does NOT happen during mRNA processing? A) introns are cut out B) a cap and tail are added c) exons are removed d) exons are spliced together
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$400 Answer mRNA C) Exons are removed
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$500 Question mRNA What determines the order of
Amino acids ina protein?
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$500 Answer mRNA The order of the mRNA anticodons
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$100 Question Misc. What is the function of
transcription factors in eukaryotic cells?
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$100 Answer Misc They help RNA polymerase know where a gene starts
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$200 Question Misc Genes determine a person’s
Eye color by coding for _________ That affect eye color?
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$200 Answer Misc proteins
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$300 Question Misc Why type of bond are created during
Dehydration synthesis?
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$300 Answer Misc Polypeptide bonds
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$400 Question Misc Of the 20 amino acids, 12 are found in the cell
And the remaiinng 8 are made from? a)Proteins floating in the cytoplasm b) Water c) Hydrogen d) The food we eat
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$400 Answer Misc d) From the food we eat
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$500 Question Misc Proteins are sometimes called?
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$500 Answer Misc Polypeptide chains
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$100 Question Vocabulary Define mutagen
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$100 Answer Vocabulary Agents in the environment that can change DNA
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$200 Question Vocabulary What is a mutation?
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$200 Answer Vocabulary Change in the organism’s DNA
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$300 Question Vocabulary What is frameshift?
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$300 Answer Vocabulary Insertion or deletion of A nucleotide in DNA
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$400 Question Vocabulary What is Point Mutation?
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$400 Answer Vocabulary One nucelotide is substituted For another
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$500 Question Vocabulary What is chromosomal mutation?
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$500 Answer Vocabulary Different sized units that have no copy of the gene
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$100 Question Mutation Cystic Fibrosis is an example of a genetic disease caused by a deletion of a nucleotide . What is the term for this type of mutation?
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$100 Answer Mutation frameshift
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What type of mutation has no Effect on phenotype?
$200 Question Mutation What type of mutation has no Effect on phenotype?
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$200 Answer Mutation Translocation
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$300 Question Mutation Which is an example of a mutagen? Triglyceride
UV sunlight Thymine
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$300 Answer Mutation UV Sunlight
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$400 Question Mutation Mutations that can affect
Offspring occur in what Cell type?
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$400 Answer Mutation Chromosomal
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$500 Question Mutation List two causes of mutations
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b) Environmental Impact on epigenome c) Frame shift d) Point mutation
$500 Answer Mutations a) Inheritated b) Environmental Impact on epigenome c) Frame shift d) Point mutation
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Final Jeopardy What is the difference between
Transcription and translation?
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Final Jeopardy Answer Transcription is when the
Nucleotide T is changed to U for mRNA Translation is when the triplet Codon is “read” to create a protein
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