Algae Reproduction: Binary Fission vs. Fragmentation
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Questions and Answers

Which of the following is NOT a photosynthetic pigment found in blue-green algae?

  • Chlorophyll-b (correct)
  • Phycocyanin
  • Phycoerythrin
  • Chlorophyll-a
  • Which part of the blue-green algal cell contains DNA?

  • Cell wall
  • Chromoplasm
  • Thylakoids
  • Centroplasm (correct)
  • Which of the following statements about the cell wall of blue-green algae is TRUE?

  • The inner layer is made of peptidoglycans (correct)
  • It is always thick and rigid
  • It is composed of cellulose
  • It is absent in some species
  • Which of these forms of blue-green algae exhibits true branching?

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

    What is the primary function of gas vacuoles in planktonic forms of blue-green algae?

    <p>Buoyancy regulation</p> Signup and view all the answers

    Which type of reproduction is NOT found in blue-green algae?

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

    What is the function of phycobillins in blue-green algae?

    <p>Photosynthetic pigments</p> Signup and view all the answers

    Which part of the blue-green algal cell contains the photosynthetic pigments?

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

    Which type of blue-green algal form is Microcystis?

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

    Which of the following is a common association of blue-green algae with other organisms?

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

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