Biodiversity Test

Biodiversity Test

Assessment

Flashcard

Science

7th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is ecological succession?

Back

A gradual change and increase of plant and animal species in an ecosystem over time.

2.

FLASHCARD QUESTION

Front

What does biodiversity refer to?

Back

The variety of different species of plants, animals, and microorganisms in a particular ecosystem.

3.

FLASHCARD QUESTION

Front

How does deforestation impact biodiversity?

Back

By reducing habitat for many species.

4.

FLASHCARD QUESTION

Front

What is the significance of biodiversity in an ecosystem?

Back

It enhances ecosystem resilience, allowing it to withstand environmental stress and changes.

5.

FLASHCARD QUESTION

Front

What can be inferred about ecosystems with high biodiversity?

Back

They are generally more stable and better able to survive disasters and outside stress.

6.

FLASHCARD QUESTION

Front

What role do organisms play in a sustainable farm ecosystem?

Back

Different organisms interact to create a balanced ecosystem that supports various life forms.

7.

FLASHCARD QUESTION

Front

What is a dominant species?

Back

A species that is most abundant or has the most biomass in a particular ecosystem.

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