Home
Search
Create
Library
Topics
Student
Teacher
Admin
Map
Sign in for more features
YourStory
Home
Search
Create
Library
Topics
Student
Teacher
Sign in
Feedback
Contact Us!
Assessment
What role do native species play in maintaining ecosystem health?
They help maintain biodiversity.
They compete with invasive species only.
They have no effect on ecosystem health.
They predominantly benefit human activities.
Which of the following is a consequence of losing native species in an ecosystem?
Increased biodiversity.
Disruption of food chains.
Improved habitat for other species.
Enhanced ecosystem services.
Why are native species considered indicators of ecosystem health?
They are more attractive to humans.
They usually thrive in disturbed environments.
Their presence suggests a balanced ecosystem.
They require more resources than non-native species.
Submit