Other questions in this quiz

2. How do genes control the different characteristics we develop?

  • The dominant allele shows in our phenotype.
  • Each gene is a code for making a certain protein. Proteins are the building blocks of cells. Having different versions of protein means that we end up with different characteristics.
  • Each chromosome has a gene different to other people. These show in a phenotype.

3. What are genes instructions of?

  • For making proteins
  • For the cell
  • For the nucleus

4. What are alleles?

  • Different versions of the same gene
  • Different versions of the same characteristics
  • Same versions of the same gene

5. What are cystic fibrosis symptoms?

  • Mucus in respiritive trait, breathing difficulty, chest infections, difficulty in digesting food
  • Mucus in digestion, clumsiness
  • Forgetfulness, paralysis, mucus in eyes

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