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6.2.5.3.1. Invasive Non-Native Species
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11 questions on this section. Wrong answers show you what to read again.
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Revision test
Mixed questions from across the chapter. Your answers get marked.
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Flashcard drill
3 cards from this lesson. Good the night before a test.
Try these first
- 1.
What is an invasive species?
Hint
Think about what makes a species 'invasive'.
- 2.
Name one example of an invasive species.
Hint
Look back at the examples discussed.
- 3.
What is an invasive species?
- A native species
- A non-native species that spreads quickly
- A type of plant only
Hint
Focus on the definition of an invasive species.
- 4.
True or False: Invasive species can help increase biodiversity.
- True
- False
Hint
Think about their impact on native species.
- 5.
Assess the impacts of introducing a non-native fish species to a freshwater ecosystem.
Hint
Think about predator-prey relationships and resource competition.
- 6.
Propose a management plan for an invasive plant species found in a local area.
Hint
Include community involvement in your strategy.
Exercises
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting
4 more questions available
Enrol freeQuiz
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting
1 more question available
Enrol freeChallenge Problems
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting