Other questions in this quiz

2. What is a population?

  • The birth rate of a species in a given area at a given time
  • The number of the same species in a given area at a given time
  • The number of adults of a species in a given area at a given time
  • All individuals of all species in a given area at a given time

3. What is discontinuous variation?

  • A phenotype controlled solely by the environment
  • A distinct phenotype controlled by a single gene EG eye colour
  • A phenotype controlled by many genes and the environment EG skin colour
  • Where variation never occurs in a species

4. What is intraspecific competition?

  • Competition between members of different species
  • Competition between members of the same species
  • Competition between every species
  • Competition between trophic levels

5. What is a gene pool?

  • The most common allele in a population
  • The sum of all individual alleles in a given population
  • The sum of all individual alleles in a community
  • The most common alleles found globally

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