DNA Packaging and Gene Function Quiz
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Questions and Answers

What is the purpose of DNA?

  • To produce proteins (correct)
  • To package genetic material
  • To store genetic information
  • To form chromosomes

How many chromosomes do human beings have?

  • 46
  • 21
  • 23 (correct)
  • 48

What is a gene?

  • A complete DNA molecule
  • A small portion of a chromosome that makes one protein (correct)
  • A segment of RNA that makes proteins
  • A structure that packages DNA

What is the double helix structure made up of?

<p>Nucleotides (B)</p> Signup and view all the answers

How many chromosomes do human beings have?

<p>23 pairs (A)</p> Signup and view all the answers

What is the purpose of a gene?

<p>To regulate cell growth (A)</p> Signup and view all the answers

What is the purpose of a gene?

<p>To produce proteins (D)</p> Signup and view all the answers

How many chromosomes do human beings have?

<p>46 (C)</p> Signup and view all the answers

What is the double helix structure made up of?

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

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