Pollination and Cross-pollination Quiz
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Questions and Answers

What happens if a pollen grain from one flower reaches a flower of a different species?

  • The flowers produce more pollen
  • Self-pollination occurs
  • The flowers die
  • Cross-pollination occurs (correct)
  • What is the result of a pollen grain reaching a flower of the same species?

  • The flowers wither
  • The flowers attract more insects
  • Cross-pollination occurs
  • Self-pollination occurs (correct)
  • What is the outcome of cross-pollination?

  • Decreased genetic diversity
  • Increased genetic diversity (correct)
  • No effect on genetic diversity
  • Mutations in the flowers
  • Cross-pollination occurs when a pollen grain of a flower reaches a flower of a different species:

    <p>True</p> Signup and view all the answers

    Cross-pollination only happens within the same species of flowers:

    <p>False</p> Signup and view all the answers

    Cross-pollination can result from a pollen grain reaching a flower of a different species:

    <p>True</p> Signup and view all the answers

    Germination means pollen grains from the anther becomes germs

    <p>False</p> Signup and view all the answers

    Germination is the process by which a seed sprouts and begins to grow

    <p>True</p> Signup and view all the answers

    Pollen grains from the anther becoming germs is not a part of the germination process

    <p>True</p> Signup and view all the answers

    Study Notes

    Pollination and Germination

    • If a pollen grain from one flower reaches a flower of a different species, it will not result in fertilization.
    • When a pollen grain reaches a flower of the same species, it can result in fertilization.
    • The outcome of cross-pollination is fertilization, which occurs when a pollen grain of a flower reaches a flower of a different species.
    • Cross-pollination occurs when a pollen grain from one flower reaches a flower of a different species.
    • Germination is the process by which a seed sprouts and begins to grow.
    • Pollen grains from the anther becoming germs is not a part of the germination process.

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    Description

    Test your knowledge of pollination and cross-pollination with this quiz. Learn about the effects of pollen grains reaching flowers of different species and the outcomes of cross-pollination.

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