Genetic Engineering MCQ

Below Genetic Engineering quiz are Multiple Choice Questions (MCQs) type Quiz. These Genetic Engineering MCQ Questions helps you to refresh your Genetic Engineering, you can see the correct option by clicking on it. .
  • 1. Plasmids, yeast, and viruses are known as ____________.

    • restriction enzymes
    • vectors
    • genetically modified organisms
    • bacteria
  • 2. A ____________ is required to transfer genes from one organism to another.

    • vector
    • reverse transcriptase
    • transport molecule
    • genetic probe
  • 3. The process of making changes in the DNA code of a living organism is called

    • selective breeding 
    • genetic engineering
    • inbreeding
    • hybridization
  • 4. What is removed from the chromosome of an animal cell during Genetic Engineering?

    • Gene
    • Plasmid
    • Nucleus
    • Ribosome
  • 5. nucleic acid probe

    • oligonucleotide used in hybridization
    • no
    • no
    • no
  • 6. DNA fingerprinting works because

    • Most genes are dominant
    • All organisms contain RNA
    • The most important genes are different among most people
    • No two people, except identical twins, have exactly the same DNA