Hump Day Quiz: Biology

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1. What is splicing?

  • The removal of introns and joining of exons from mRNA
  • The removal and repair of a DNA mutation
  • The insertion of a DNA fragment into a vector
  • The sequencing of DNA
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2. Meiosis results in?

  • Daughter cells with two chromosomes with new genetic diversity
  • Daughter cells with a single chromosome with new genetic diversity
  • Daughter cells with a single chromosome with no new genetic diversity
  • Daughter cells with two chromosomes with no new genetic diversity

3. The Sanger Method is an example of what?

  • DNA sequencing
  • DNA cloning
  • DNA electrophoresis
  • DNA digestion

4. The lac operon gene Z (lacZ) codes for?

  • Galactose
  • Lactose permease
  • Beta galactosidase
  • Galactosidase O-acetyltransferase

5. CFTR mutation leads to which of these?

  • Huntington’s Disease
  • Cystic Fibrosis
  • Fragile X Syndrome
  • Downs Syndrome

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