Genetic Engineering Techniques Quiz
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Questions and Answers

What is the term used to describe the resulting molecule formed by joining the gene of interest with the vector?

  • Recombinant DNA (correct)
  • Recombinant protein
  • Recombinant RNA
  • Recombinant plasmid

What is the primary function of plasmids in the context of genetic engineering?

  • To splice DNA segments together
  • To produce hormones and enzymes
  • To replicate genes within the cell
  • To carry extra DNA and provide useful properties to the host cell (correct)

Which process involves the transfer of the recombinant plasmid into a host cell for replication?

  • Cloning
  • Transformation (correct)
  • Sequencing
  • Ligation

What is the purpose of the selection process in genetic engineering?

<p>To isolate the desired clone from other members of the library (C)</p> Signup and view all the answers

What is the significance of sequencing a gene in genetic engineering?

<p>It is a fundamental level of knowledge that contains instructions for building an organism (C)</p> Signup and view all the answers

Which technique is used to confer desired traits to host organisms after the process of recombinant DNA?

<p>Expression of inserted genes in bacterial cells (A)</p> Signup and view all the answers

What is the purpose of genetic engineering?

<p>To enhance the present traits of an organism by increasing gene expression (C)</p> Signup and view all the answers

Which technique is considered a traditional way of genetic engineering?

<p>Mating of organisms with desirable qualities (D)</p> Signup and view all the answers

What are restriction enzymes commonly referred to as in the context of genetic engineering?

<p>Molecular scissors (D)</p> Signup and view all the answers

What is the purpose of selecting an appropriate vector in recombinant DNA technology?

<p>To propagate the recombinant DNA (D)</p> Signup and view all the answers

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