Matter and Energy in Ecosystems

Front

What is the process by which plants convert sunlight into energy?

Back

Photosynthesis

Tags

NGSS.MS-LS1-6

Front

What gas do plants take in during photosynthesis?

Back

Carbon dioxide

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Front

What is the primary product of photosynthesis that is used by plants for energy?

Back

Glucose

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Front

What role do decomposers play in an ecosystem?

Back

They break down dead organic matter and return vital nutrients to the ecosystem.

Tags

NGSS.MS-LS2-3

Front

What are the three main elements found in energy storage molecules?

Back

Carbon, Oxygen, Hydrogen

Tags

NGSS.HS-LS1-6

Front

What is cellular respiration?

Back

The process by which organisms convert glucose and oxygen into energy, carbon dioxide, and water.

Tags

NGSS.MS-LS2-3

Front

Which organisms in an ecosystem perform cellular respiration?

Back

All organisms, including plants, animals, and decomposers.

Tags

NGSS.MS-LS2-3

Front

During which part of the day do plants primarily perform photosynthesis?

Back

Daytime

Tags

NGSS.MS-LS1-6

Front

What is the significance of oxygen in the process of photosynthesis?

Back

Oxygen is released as a byproduct of photosynthesis.

Tags

NGSS.MS-LS1-6

Front

How do decomposers contribute to the nutrient cycle in ecosystems?

Back

They recycle nutrients by breaking down dead organisms and waste.

Tags

NGSS.MS-LS2-3