Paramecium Sexual Reproduction and Adaptations Quiz
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Questions and Answers

Which organelle stores genetic material in the organism?

  • Contractile vacuole
  • Pellicle
  • Macronucleus
  • Micronucleus (correct)
  • What is the process in which 2 organisms come together and fuse their haploid cells to form a diploid cell called a zygote?

  • Chromosomal duplication
  • Photosynthesis
  • Mitosis
  • Conjugation (correct)
  • In the process of mitosis, what happens to the genetic material?

  • Production of spores
  • Formation of a zygote
  • Exchange between organisms
  • Duplicate chromosomes (correct)
  • What is the main method of obtaining food and energy for the organism?

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

    What adaptation allows the cell to produce enough enzymes and other molecules to control its large, unicellular body?

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

    What is the outcome of two small semi-cells growing between original semi-cells during asexual reproduction?

    <p>Formation of a zygote spore</p> Signup and view all the answers

    What is the characteristic that distinguishes monocots and dicots in terms of the number of cotyledons in the embryo?

    <p>Presence of 2 cotyledons in monocots</p> Signup and view all the answers

    Which type of flower parts display multiples of 4 or 5, according to the text?

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

    In which type of stem is vascular tissue arranged in rings?

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

    Which type of root system is characterized by single thick roots that are deep in the soil?

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

    Which plant modification enables plants to trap and capture insects for nutrients?

    <p>Venus Fly Trap leaves specialized for water storage</p> Signup and view all the answers

    What is the function of pneumatophores, as mentioned in the text?

    <p>Provide aeration for submerged root system</p> Signup and view all the answers

    What is a characteristic adaptation of brown algae for survival?

    <p>Air sacs and holdfasts</p> Signup and view all the answers

    Which of the following fungi features thick-walled sporangia and rhizoids for survival?

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

    Which plant phylum includes Polytrichum, Lycopodium, and Polypodium?

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

    What is a characteristic adaptation of coniferous plants like Picea for reproduction?

    <p>Pollen and seeds</p> Signup and view all the answers

    Which algae adaptation is specifically meant for protection against drought and cold?

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

    What is a common friend of brown algae?

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

    Which plant type has distinct adaptations for growth, energy, and reproduction in their habitats?

    <p><strong>Spermatophyta</strong></p> Signup and view all the answers

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