DNA Extraction in Biotechnology
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Questions and Answers

What is DNA technology primarily focused on?

  • Manipulating protein synthesis
  • Modifying RNA structure
  • Creating new cell organelles
  • Sequencing, analysis, and cutting-and-pasting of DNA (correct)

What are the two purine bases in DNA?

  • Adenine (A) and Cytosine (C)
  • Adenine (A) and Guanine (G) (correct)
  • Cytosine (C) and Thymine (T)
  • Guanine (G) and Thymine (T)

How are the nucleotides in DNA composed?

  • Phosphate group, six carbon sugar
  • Phosphate group, five carbon sugar (correct)
  • Phosphate group, four carbon sugar
  • Phosphate group, three carbon sugar

What is the binding pattern between Adenine (A) and Thymine (T) in DNA?

<p>Two hydrogen bonds (C)</p> Signup and view all the answers

What is the main focus of biotechnology?

<p>Using organisms or biological components to make products or processes (C)</p> Signup and view all the answers

What is DNA technology primarily focused on?

<p>Sequencing, analysis, and cutting-and-pasting of DNA (A)</p> Signup and view all the answers

What is the composition of DNA nucleotides?

<p>Phosphate group, five carbon sugar, nitrogen base (A)</p> Signup and view all the answers

What is the bonding pattern between Guanine (G) and Cytosine (C) in DNA?

<p>Three hydrogen bonds (D)</p> Signup and view all the answers

What is the term for the linking complementary of the DNA strands?

<p>Hybridization (A)</p> Signup and view all the answers

What is the main focus of biotechnology?

<p>Using biological systems to make products or processes (A)</p> Signup and view all the answers

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