Plant Transformation and Genetic Engineering
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Questions and Answers

What is the significance of a start codon in the coding sequence?

  • Initiates translation (correct)
  • Marks the end of translation
  • Triggers transcriptional activation
  • Indicates a promoter sequence

    • Why is it important to preserve the open reading frame (ORF) in gene sequences?

  • To maintain the correct reading frame for translation (correct)
  • To prevent mutations
  • To increase gene expression
  • To regulate transcriptional activation

    • In the context of gene expression, what role do introns play?

  • Inhibit transcription
  • Induce mutations
  • Suppress translation
  • Enhance gene expression (correct)

    • Why might codon optimization be necessary when working with different organisms?

    <p>To match codon preferences of the specific organism</p> Signup and view all the answers

    What is the main goal of plant transformation?

    <p>To introduce exogenous genes into plant cells</p> Signup and view all the answers

    What purpose do terminator sequences serve in gene editing?

    <p>Mark the end of a gene sequence</p> Signup and view all the answers

    What are the essential requirements in a gene transfer system for production of transgenic plants?

    <p>Ability to select and regenerate transformed plants at a satosfactory frequency</p> Signup and view all the answers

    Which term is synonymous with plant transformation?

    <p>Plant genetic engineering</p> Signup and view all the answers

    What is the role of isolated DNA sequences in plant transformation?

    <p>Include the gene of interest along with non-genic regions</p> Signup and view all the answers

    Which step in the plant transformation process involves DNA delivery to target cells?

    <p>DNA Delivery to Target Cells</p> Signup and view all the answers

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