Herbivory and Population Dynamics Quiz
5 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the impact of large moose populations on balsam fir plants on Isle Royale?

  • The population of balsam fir plants increases.
  • The population of balsam fir plants remains constant.
  • The population of balsam fir plants drops. (correct)
  • The moose population decreases.
  • How did human activity affect the otter population in the eighteenth century?

  • Hunters protected otters, leading to a population increase.
  • Hunters killed many otters, greatly increasing the population. (correct)
  • Hunters relocated otters to new habitats.
  • Hunters captured otters for conservation purposes.
  • Why have otter populations been recovering since the beginning of the twentieth century?

  • Because otters developed a resistance to hunting.
  • Because hunting of otters ceased. (correct)
  • Due to an increase in predators hunting otters.
  • Due to an increase in hunting activity.
  • What makes hunting lionfish using hook and line or big nets challenging?

    <p>Lionfish can produce thousands of eggs at a time.</p> Signup and view all the answers

    Why is it unlikely that hunting lionfish one at a time with hand nets would make any difference?

    <p>Females can produce thousands of eggs at a time.</p> Signup and view all the answers

    More Like This

    Herbivory and Biting Mechanisms
    10 questions
    Herbivory and Population Changes Quiz
    5 questions
    Ecology: Herbivory and Its Types
    30 questions
    Herbivory and Trophic Levels
    16 questions
    Use Quizgecko on...
    Browser
    Browser