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Questions and Answers
What is the main copying mechanism for DNA replication?
What is the main copying mechanism for DNA replication?
- Mutagenesis (correct)
- Translocation
- Insertions/deletions
- Recombination
Which type of mutation affects only one point in the DNA sequence?
Which type of mutation affects only one point in the DNA sequence?
- Insertions
- Translocation
- Point mutation (correct)
- Deletions
What is the consequence of non-disjunction during meiosis II?
What is the consequence of non-disjunction during meiosis II?
- Translocation
- Higher mutation rate in males
- Down syndrome
- Aneuploidy (correct)
What is the possible outcome of an inversion that spans the centromere?
What is the possible outcome of an inversion that spans the centromere?
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In which situation would recombination not be possible between certain genes?
In which situation would recombination not be possible between certain genes?
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What is the major nuclear component according to the text?
What is the major nuclear component according to the text?
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Which scientist(s) used x-ray crystallography to build a model of DNA?
Which scientist(s) used x-ray crystallography to build a model of DNA?
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What was the outcome of the experiment involving pathogenic bacteria and mice?
What was the outcome of the experiment involving pathogenic bacteria and mice?
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What did Chargaff's rule state?
What did Chargaff's rule state?
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According to the text, what is the implication of complementary strands in DNA?
According to the text, what is the implication of complementary strands in DNA?
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