Other questions in this quiz

2. Genes can exist in different versions. The different version of the same gene is called...

  • An allele
  • A DNA strand
  • A protein
  • A base

3. What does a Genotype do?

  • Changes genes
  • Makes genes code for specific proteins
  • Describes the genes its got
  • Produces genes

4. Each gene codes for what?

  • Muscles
  • Cells
  • Proteins
  • Tissues

5. What characteristic can be controlled only by environment?

  • Scars
  • Eye colour
  • Hair colour
  • Dimples

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