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Matter & Energy in Ecosystems Amplify Unit Review

Matter & Energy in Ecosystems Amplify Unit Review

Assessment

Flashcard

Science

6th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy, usually from the sun, into chemical energy in the form of glucose, using carbon dioxide and water.

2.

FLASHCARD QUESTION

Front

Which organisms carry out photosynthesis in an ecosystem?

Back

Only plants and some algae carry out photosynthesis.

3.

FLASHCARD QUESTION

Front

What is cellular respiration?

Back

Cellular respiration is the process by which organisms convert glucose and oxygen into energy, carbon dioxide, and water.

4.

FLASHCARD QUESTION

Front

Which organisms carry out cellular respiration in an ecosystem?

Back

All organisms, including plants, animals, and decomposers, carry out cellular respiration.

5.

FLASHCARD QUESTION

Front

What role do decomposers play in an ecosystem?

Back

Decomposers break down dead organic matter, returning nutrients to the soil and helping to recycle matter in the ecosystem.

6.

FLASHCARD QUESTION

Front

How does carbon move in an ecosystem?

Back

Carbon moves into the air through processes like respiration and combustion, and it moves out of the air through photosynthesis.

7.

FLASHCARD QUESTION

Front

What happens to energy storage molecules in plants during photosynthesis?

Back

Plants take in carbon from the air and use it to create energy storage molecules, such as glucose.

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