Other questions in this quiz

2. What characteristic can be controlled only by genes?

  • Piercings
  • Eye colour
  • Scars
  • Hair colour

3. What is a Phenotype?

  • The specfic code a gene produces
  • The characteristics that an organism displays
  • The look of a gene

4. Each gene codes for what?

  • Proteins
  • Muscles
  • Cells
  • Tissues

5. What characteristic can be controlled only by environment?

  • Scars
  • Eye colour
  • Hair colour
  • Dimples

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