What is photosynthesis?

• A series of reactions that convert food energy into ATP

• Energy flow in an ecosystem

• Chemical reactions that convert light energy into glucose

• A process that converts food into energy

Tags

NGSS.MS-LS1-6

What defines an ecosystem?

• The energy flow in a food chain

• All living and nonliving things in a given area

• Only the nonliving things in an area

• Only the living things in an area

What is cellular respiration?

• The process of water changing to gas

• A series of reactions that convert food energy into ATP

• The breakdown of glucose into smaller molecules

• Chemical reactions that convert light energy into glucose

Tags

NGSS.HS-LS1-7

What occurs during glycolysis?

• Energy is transferred through feeding relationships

• Oxygen is produced from carbon dioxide

• Nitrogen is fixed into usable compounds

• Glucose is broken down into smaller molecules

Tags

NGSS.MS-LS1-2

What is a producer?

• An organism that makes its own food

• A model of energy transfer in an ecosystem

• An organism that eats other organisms

• An organism that consumes dead matter

What is a consumer?

• An organism that produces its own food

• An organism that cannot make its own food

• A model showing energy flow in a food chain

• A process of changing gas to liquid

What is a detritivore?

• A model of energy transfer

• An organism that produces food

• A process of converting light energy

• An organism that consumes dead organisms and waste

Tags

NGSS.MS-LS2-2

What does a food chain represent?

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Tags

NGSS.MS-LS2-3

What is a food web?

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Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

What does an energy pyramid illustrate?

• The conversion of liquid to gas

• The amount of energy available in each link of a food chain

• The process of photosynthesis

• The breakdown of glucose

Tags

NGSS.MS-LS2-3