Maintaining Biodiversity

Quiz
•
Science
•
7th Grade
•
Hard
+5
Standards-aligned
Lisa Thompson
FREE Resource
15 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
1 min • 1 pt
What are the 3 big ideas from this unit?
Everything in ecosystems are interconnected.
Ecosystem health is determined by disturbance recovery time.
High biodiversity leads to faster recovery times and healthy ecosystems.
Biodiversity and ecosystem health are not linked at all.
Tags
NGSS.HS-LS2-2
NGSS.HS-LS2-6
NGSS.HS-LS4-5
2.
MULTIPLE SELECT QUESTION
1 min • 1 pt
The most successful solutions...(select all that apply)
meet the needs of ecosystems.
protect wildlife and services.
meet the needs of people.
allow people to maintain their quality of life.
Tags
NGSS.HS-ESS3-1
NGSS.HS-ESS3-4
NGSS.HS-LS2-7
3.
FILL IN THE BLANK QUESTION
1 min • 3 pts
Maintaining biodiversity within the plant species of ecosystems is important because plants such as willow tree bark and the pacific yew tree provide humans with ________.
Tags
NGSS.MS-LS2-5
4.
FILL IN THE BLANK QUESTION
1 min • 3 pts
Places in the United States that protect the native plants and animals that live there are _______.
Tags
NGSS.HS-LS2-7
5.
OPEN ENDED QUESTION
1 min • 5 pts
Explain why it would be important to protect some of the natural areas in the United States. Give an example of a time when humans acted to protect an area to save a species from near extinction.
Evaluate responses using AI:
OFF
Tags
NGSS.HS-LS2-6
NGSS.HS-LS2-7
NGSS.HS-LS4-5
6.
OPEN ENDED QUESTION
1 min • 10 pts
Explain how scientists determined the keystone species of tidepools. What species was determined to be the keystone species in the tidepools? What happened when this organism was removed from the tidepool?
Evaluate responses using AI:
OFF
Tags
NGSS.HS-LS2-6
7.
OPEN ENDED QUESTION
1 min • 10 pts
List some natural resources that humans depend on ecosystems for. Describe how biodiversity helps maintain these resources for human use/consumption.
Evaluate responses using AI:
OFF
Tags
NGSS.HS-ESS3-1
NGSS.HS-LS2-2
NGSS.HS-LS2-5
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