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6. What does courtship behaviour do?

  • allow organism to identify each other only
  • Prevent predators from attacking
  • Increase chance of successful mating
  • Allow species to breed

7. What is evolution?

  • Changes to an organisms body
  • Change in allele frequence overtime
  • Change is gene frequency
  • Production of fertile offspring

8. How does courship behaviour work?

  • Indicate sexual maturity
  • Allow species to recognise each other, stimulate the release of gametes, recognise the opposite sex, indicate sexual maturity
  • Recognise the opposite sex only
  • Recognise the same species, stimulate release of gametes, kill predators, indicate sexual maturity

9. What do I need to calculate index of diversity?

  • Total number of organisms of each species, Total number of trees
  • Totals number of organisms of all species, Total number of organisms of each species
  • Total number of organisms of all the species, the area of the habitat they live on
  • Total number of plants

10. What is a species?

  • Different word for organisms
  • Organisms that are same species that can breed to produce fertile offspring
  • Organisms which have the same niche
  • Organisms that can breed to produce infertile offspring

11. how do you name an organism?

  • Pick a first name and second name
  • First write it's genus, then its species. First letter capital in genus. Underline
  • Just pick a name like Mandeep, John or Abdul or Ip Man
  • Stupid question

12. What is index of diversity?

  • How diverse the place is
  • The species that live in an area
  • Describes the relationship between number of species in COMMUNITY AND NUMBER OF INDIVIDULAS OF EACH SPECIES
  • number of different species in ratio to number of populations

13. What is biodiversity?

  • The variety of species in an area
  • All the above
  • The number of different species in an area
  • All the organisms of one species in a habitat

14. What is a community?

  • The variety of species in an area
  • All of the population of all the species in a habitat
  • All of the organisms of one species in a habitat
  • Number of different species in an area