NGS in Genomics
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Questions and Answers

Which sequencing technique is commonly referred to as NGS?

  • Illumina sequencing (correct)
  • PacBio sequencing
  • Dideoxy termination sequencing
  • Sanger sequencing

What is one major difference between NGS and Sanger sequencing?

  • NGS reads very short sequences individually, while Sanger sequencing reads longer sequences
  • NGS uses dideoxy termination, while Sanger sequencing does not
  • NGS can sequence the entire genome, while Sanger sequencing can only sequence a small part
  • NGS can sequence both strands simultaneously, while Sanger sequencing cannot (correct)

Which sequencing technique uses the principle of dideoxy termination?

  • PacBio sequencing
  • Illumina sequencing
  • Sanger sequencing (correct)
  • NGS

What is the main advantage of NGS over Sanger sequencing?

<p>NGS is faster and more cost-effective than Sanger sequencing (B)</p> Signup and view all the answers

What is the goal of NGS?

<p>To sequence as many different DNA fragments as possible (A)</p> Signup and view all the answers

Flashcards

NGS

Next-Generation Sequencing, a modern DNA sequencing technique.

Illumina sequencing

A widely used method of NGS for sequencing DNA fragments.

Dideoxy termination

The principle used in Sanger sequencing to terminate DNA synthesis.

NGS vs. Sanger

NGS sequences both strands simultaneously; Sanger does not.

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Advantage of NGS

NGS is faster and more cost-effective than Sanger sequencing.

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Study Notes

Next-Generation Sequencing (NGS)

  • Next-Generation Sequencing (NGS) is commonly referred to as NGS.
  • One major difference between NGS and Sanger sequencing is that NGS is high-throughput, parallel sequencing, whereas Sanger sequencing is low-throughput and serial.

Sanger Sequencing

  • Sanger sequencing uses the principle of dideoxy termination.
  • The main advantage of NGS over Sanger sequencing is its high-throughput capability and ability to analyze millions of DNA sequences in parallel, making it faster and more cost-effective.

Goals of NGS

  • The goal of NGS is to determine the order of nucleotides (A, C, G, and T) that make up an organism's DNA or RNA.

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Description

Test your knowledge on Next Generation Sequencing (NGS) in genomics with this quiz. Covering topics such as techniques, applications, and advancements, this quiz will help you assess your understanding of NGS technology.

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