Other questions in this quiz

2. How many pairs of chromosomes are there?

  • 46 pairs
  • 23 pairs
  • 22 pairs
  • 16 pairs

3. What is Biomass?

  • Mass of living material
  • Mass of any material
  • Weight of something.

4. Taking cuttings from plants are...

  • Quick and cheap
  • Quick and expensive
  • Long and cheap

5. What are chromosomes?

  • Made up of DNA
  • Genetic material
  • Nucleus

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