Plant Classification and Characteristics Quiz
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Questions and Answers

What is the main difference between gymnosperms and angiosperms?

  • Gymnosperms have stems without branches, while angiosperms have branched stems.
  • Gymnosperms have seeds without natural coverings, while angiosperms produce seeds enclosed within fruits. (correct)
  • Gymnosperms bear male and female flowers on different sporophylls, while angiosperms have flowers that contain both male and female reproductive parts.
  • Gymnosperms are mostly evergreen and woody, while angiosperms are mostly deciduous and herbaceous.

    • What distinguishes the reproductive structures of gymnosperms from those of angiosperms?

  • Gymnosperms bear male and female flowers on different sporophylls, while angiosperms have flowers with combined reproductive structures. (correct)
  • Gymnosperms have brightly colored flowers, while angiosperms have inconspicuous flowers.
  • Gymnosperms have cones instead of flowers, while angiosperms have true flowers.
  • Gymnosperms have flowers with both male and female reproductive parts, while angiosperms have separate male and female flowers.

    • Which plant type is characterized by evergreen, perennial, and woody features?

  • Ferns
  • Mosses
  • Angiosperms
  • Gymnosperms (correct)

    • What is the characteristic feature of gymnosperms in terms of seed coverings?

    <p>Gymnosperms have seeds without natural coverings.</p> Signup and view all the answers

    What is the key difference in the stems of gymnosperms and angiosperms?

    <p>Gymnosperms have stems without branches, while angiosperms have branched stems.</p> Signup and view all the answers

    What is the characteristic feature of gymnosperms with regard to male and female flowers?

    <p>They bear male and female flowers on different parts of the same plant</p> Signup and view all the answers

    What is the distinguishing feature of gymnosperms in terms of seed coverings?

    <p>They do not form fruits around the seeds</p> Signup and view all the answers

    What is the key difference in the stems of gymnosperms compared to angiosperms?

    <p>Gymnosperm stems are without branches</p> Signup and view all the answers

    What is the main difference between the seeds of gymnosperms and angiosperms?

    <p>Gymnosperm seeds do not have natural coverings</p> Signup and view all the answers

    Which of the following best describes the appearance of gymnosperm leaves?

    <p>They form a crown</p> Signup and view all the answers

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