Variation and evolution exam tips

Exam tips

• Evolution exam tip 1

  Use precise biological vocabulary when you explain how to explain that evolution occurs through natural selection..

  This keeps your answer tightly aligned to the approved learning objective for Evolution.

• Evolution exam tip 1

  Use precise biological vocabulary when you explain how to explain that natural selection may result in the formation of a new species..

  This keeps your answer tightly aligned to the approved learning objective for Evolution.

• Evolution exam tip 1

  Use precise biological vocabulary when you explain how to state that living species evolved from simple life forms that first developed more than three billion years ago..

  This keeps your answer tightly aligned to the approved learning objective for Evolution.

• Evolution exam tip 1

  Use precise biological vocabulary when you explain how to explain how variants with phenotypes best suited to an environment are selected..

  This keeps your answer tightly aligned to the approved learning objective for Evolution.

• Evolution exam tip 1

  Use precise biological vocabulary when you explain how to explain that selected individuals are more likely to survive, breed and pass on characteristics..

  This keeps your answer tightly aligned to the approved learning objective for Evolution.

• Evolution exam tip 1

  Use precise biological vocabulary when you explain how to explain that two populations form new species if phenotype differences mean they can no longer interbreed to produce fertile offspring..

  This keeps your answer tightly aligned to the approved learning objective for Evolution.

• Evolution exam tip 1

  Use precise biological vocabulary when you explain how to use the theory of evolution by natural selection in an explanation..

  This keeps your answer tightly aligned to the approved learning objective for Evolution.

• Selective breeding exam tip 1

  Use precise biological vocabulary when you explain how to describe selective breeding as humans breeding plants and animals for particular genetic characteristics..

  This keeps your answer tightly aligned to the approved learning objective for Selective breeding.

• Selective breeding exam tip 1

  Use precise biological vocabulary when you explain how to explain the impact of selective breeding on food plants and domesticated animals..

  This keeps your answer tightly aligned to the approved learning objective for Selective breeding.

• Selective breeding exam tip 1

  Use precise biological vocabulary when you explain how to describe choosing parents with desired characteristics from a mixed population..

  This keeps your answer tightly aligned to the approved learning objective for Selective breeding.