DNA, genes

Question 1 of 9

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DNA is made up of the nucleotides:

Select one or more of the following:

  • A, C, T, G

  • A, C, U, G

  • A, B, C, D

Question 2 of 9

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RNA is made up of the nucleotides:

Select one or more of the following:

  • A, C, T, G

  • A, C, U, G

  • A, B, C, D

Question 3 of 9

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Each parent gives a child how many chromosomes?

Select one or more of the following:

  • 46

  • 23

  • 100

Question 4 of 9

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The cells in a human's body have how many chromosomes?

Select one or more of the following:

  • 20 - all cells

  • 46 - most cells

  • 23 - sperm and egg cells

Question 5 of 9

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Where is DNA found?

Select one or more of the following:

  • In the ribosomes

  • In the plasma membrane

  • In the nucleus

Question 6 of 9

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DNA's shape is a:

Select one or more of the following:

  • twisted ladder

  • single strand

  • double helix

Question 7 of 9

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What is a gene?

Select one or more of the following:

  • Denim pants, aka jorts

  • Directions for building proteins

  • Instruction manuals for our bodies

Question 8 of 9

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What are genes made of?

Select one or more of the following:

  • RNA

  • DNA

  • Skittles

Question 9 of 9

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What is a mutation?

Select one or more of the following:

  • A gene which does not get expressed correctly

  • A misspelling in genetic code

  • Your face

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DNA, genes

kkerr
Quiz by , created almost 2 years ago

Biology Genes

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Created by kkerr almost 2 years ago
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