Biology 102: General Biology II Quiz
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Questions and Answers

What is a characteristic feature of the whisk fern (Psilotum)?

  • Leaves with xylem and phloem
  • Presence of roots
  • Presence of leaves
  • No leaves and no roots (correct)

    • Which type of moss is heterosporous and has a ligule on each microphyll?

  • Club mosses
  • Spike mosses (correct)
  • Ground pine
  • Whisk fern

    • Which phylum does the whisk fern belong to?

  • Psilotophyta (correct)
  • Equisetophyta
  • Lycophyta
  • Bryophyta

    • What have club moss spores been used for?

    <p>Flash powder</p> Signup and view all the answers

    What is deposited in the epidermal cells of horsetails and scouring rushes?

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

    Which plant develops sporangia in the axils of sporophylls?

    <p>Ground pine</p> Signup and view all the answers

    What are the stems of Equisetum plants characterized by?

    <p>Jointed and ribbed structure</p> Signup and view all the answers

    What can club mosses be used for besides medicinal purposes?

    <p>Christmas ornaments</p> Signup and view all the answers

    Which of these plants produce equal numbers of male and female gametophytes?

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

    What develops into female gametophytes with archegonia in Spike mosses?

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

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