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TEST 3 FINAL REVIEW . Types of RNA. transcription. translation. mutations. Gene control. $100. $100. $100. $ 100. $100. $200. $200. $200. $200. $200. $300. $300. $300. $300. $300. $400. $400. $400. $400. $400. $500. $500. $500. $500. $500. FINAL ROUND. - PowerPoint PPT Presentation
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TEST 3 FINAL REVIEW
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transcription translation mutations Types of RNA Gene control
FINAL ROUND
Topic 1: transcription
$100 Question
Where does transcription take place?
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ANSWER
Topic 1:
$100 Answer
Nucleus of a cell
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Topic 1: transcription
$200 Question
What is produced during transcription?
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ANSWER
Topic 1:
$200 Answer
mRNA, tRNA, rRNA
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Topic 1: transcription
$300 Question
What is occurring during transcription?
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ANSWER
Topic 1:
$300 Answer
RNA is being made from a DNA template
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Topic 1: transcription
$400 Question
Where does RNA polymerase first attach to start transcription?
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ANSWER
Topic 1:
$400 Answer
At the PROMOTER
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Topic 1: transcription
$500 Question
How do inducer molecules let transcription proceed?
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ANSWER
Topic 1:
$500 Answer
By removing the REPRESSOR PROTEIN at the site of the OPERATOR so that RNA POLYMERASE can continue down the DNA strand.
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Topic 2: Translation
$100 Question
What happens in translation?
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ANSWER
Topic 2:
$100 Answer
RNA is used as the template to make protein
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Topic 2: Translation
$200 Question
Where does translation occur?
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ANSWER
Topic 2:
$200 Answer
RIBOSOME
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Topic 2: Translation
$300 Question
What does the yellow ribbon in this diagram represent?
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ANSWER
Topic 2:
$300 Answer
protein
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Topic 2: Translation
$400 Question
What does the grey blob refer to?
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ANSWER
Topic 2:
$400 Answer
Ribosome
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Topic 2: Translation
$500 Question
What does the tRNA do in translation?
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ANSWER
Topic 2:
$500 Answer
It carries in the proper amino acid by matching up the anti codon to the codon of the mRNA
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Topic 3: Mutations
$100 Question
What type of mutation has a result of a cell having an extra chromosome?
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ANSWER
Topic 3:
$100 Answer
Nondisjunction
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Topic 3: Mutations
$200 Question
A nonsense mutation does what
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ANSWER
Topic 3:
$200 Answer
causes translation to STOP prematurely
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Topic 3: Mutations
$300 Question
Which genetic disorder is caused by trisomy of chromosome 21?
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ANSWER
Topic 3:
$300 Answer
Down Syndrome
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Topic 3: Mutations
$400 Question
A mutation of a single nucleotide is called _______
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ANSWER
Topic 3:
$400 Answer
Point mutation
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Topic 3: Mutations
$500 Question
A female that only has one X chromosome has
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ANSWER
Topic 3:
$500 Answer
Turners syndrome XO
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Topic 4: RNA
$100 Question
Which type of RNA carries amino acids?
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ANSWER
Topic 4:
$100 Answer
tRNA
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Topic 4: RNA
$200 Question
Which type of amino acid is a long single strand with no hydrogen bonds ?
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ANSWER
Topic 4:
$200 Answer
mRNA
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Topic 4: RNA
$300 Question
What is happening when RNA is being translated?
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ANSWER
Topic 4:
$300 Answer
Proteins are being formed
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Topic 4: RNA
$400 Question
Name the start codon for translation and the amino acid it codes for
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ANSWER
Topic 4:
$400 Answer
AUG codes for methionine
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Topic 4: RNA
$500 Question
Name the 3 stop codons
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ANSWER
Topic 4:
$500 Answer
UAA, UGA, UAG
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Topic 5: repression
$100 Question
Where does a repressor protein bind?
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ANSWER
Topic 5:
$100 Answer
operator
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Topic 5: repression $200 Question
How does a repressor protein work?
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ANSWER
Topic 5:
$200 Answer
Keeps RNA polymerase from reading the mRNA
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Topic 5: repression $300 Question
A lac operon is activated------
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ANSWER
Topic 5:
$300 Answer
In the presence of LACTOSE. Lactose is the inducer.
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Topic 5: repression $400 Question
Where does RNA polymerase begin translation?
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ANSWER
Topic 5:
$400 Answer
At the promoter
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Topic 5: repression $500 Question
How does an inducer work?
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ANSWER
Topic 5:
$500 Answer
By changing the shape of the repressor protein so that it is removed from the mRNA
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FINAL ROUND Question
Explain the steps of translation.BACK TO GAME
ANSWER
FINAL ROUND Answer
Good luck tomorrow
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