Biology Chapter on Plant Fertilization
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Questions and Answers

What is the primary result of fertilization in plants?

  • Production of the fruit
  • Formation of pollen grains
  • Development of chlorophyll
  • Fusing of male and female gametes (correct)

    • What role does the ovule play after fertilization?

  • It becomes the leaf of the plant
  • It becomes the seed of the fruit (correct)
  • It develops into the root of the plant
  • It decomposes after fertilization

    • What structure of the plant forms the fruit?

  • The seed
  • The stem
  • The ovary (correct)
  • The petal

    • Which of the following statements is true about fertilization?

    <p>It is the fusing of male and female gametes (C)</p> Signup and view all the answers

    What can be said about fruits in relation to fertilization?

    <p>Different types of fruits can develop post-fertilization (C)</p> Signup and view all the answers

    What is the term used to describe seeds that can be stored for a long time without growing?

    <p>Dormant (C)</p> Signup and view all the answers

    Which of the following conditions is NOT necessary to break seed dormancy?

    <p>Light exposure (B)</p> Signup and view all the answers

    What combination of factors is typically necessary for a seed to begin germination?

    <p>Water, temperature, and oxygen (C)</p> Signup and view all the answers

    Why is it important for seeds to be able to remain dormant?

    <p>To allow them to survive harsh conditions (D)</p> Signup and view all the answers

    What would likely happen to seeds if all necessary conditions for germination are met?

    <p>They will begin to sprout (D)</p> Signup and view all the answers

    Flashcards

    Fertilization

    The joining of male and female reproductive cells.

    Fertilized ovule

    The ovule after joining with sperm cell that forms the seed.

    Fruit formation

    The ovary develops into the fruit.

    Seed development

    The fertilized ovule is the beginning of the seed.

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    Edible fruit

    Fruits that are safe and enjoyable to eat.

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    Seed dormancy

    A state where seeds can't grow, even with favorable conditions.

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    Major seed germination factors

    Water, suitable temperature, and oxygen are crucial for seed growth.

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    Seed storage

    Seeds can be stored for a long time without growing.

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    Seed germination

    The process of a seed sprouting and growing.

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    Ideal growing conditions

    Water, temperature, and oxygen combine to activate the seed for growth.

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