Basic Genetic Engineering Quiz

A short, engaging set of questions introducing key concepts of DNA manipulation and bio‑tool applications.

gene therapybiotechbioengineeringDNA editinggenome toolsCRISPR basics
Difficulty:EASY

Quiz Details

Questions7
CategoryBiotechnology
DifficultyEASY
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Quiz Questions

Answer all questions below and test your knowledge.

  1. 1

    What enzyme is commonly used to cut DNA at specific sequences in recombinant DNA technology?

    Question 1
  2. 2

    Which of the following describes a vector that can replicate independently in bacterial cells?

    Question 2
  3. 3

    In CRISPR‑Cas9 editing, what component guides the Cas9 protein to the target DNA?

    Question 3
  4. 4

    A gene inserted into a plant to confer resistance to a herbicide is an example of what type of modification?

    Question 4
  5. 5

    What term describes the removal of a gene from an organism's genome?

    Question 5
  6. 6

    Which technique amplifies a specific DNA segment exponentially in vitro?

    Question 6
  7. 7

    When a foreign gene is expressed in a bacterial host, which cellular machinery produces the corresponding protein?

    Question 7

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