Ecosystems Review

Ecosystems Review

Assessment

Flashcard

Science

7th Grade

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is symbiosis?

Back

The relationship between two organisms living together in a community.

2.

FLASHCARD QUESTION

Front

What happens if the population of small planktivorous fish decreases?

Back

Large Piscivorous Fish are most directly affected.

3.

FLASHCARD QUESTION

Front

Which of the following is an example of a decomposer?

Back

Bacteria.

4.

FLASHCARD QUESTION

Front

What is a food web?

Back

A model for the transfer of matter and energy in an ecosystem.

5.

FLASHCARD QUESTION

Front

In which type of symbiotic relationship does one organism benefit while the other is harmed?

Back

Parasitism.

6.

FLASHCARD QUESTION

Front

What is mutualism?

Back

A symbiotic relationship where both organisms benefit.

7.

FLASHCARD QUESTION

Front

What role do producers play in an ecosystem?

Back

They convert sunlight into energy through photosynthesis.

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