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Middle School Life Science Flashcards: Model Food Breakdown

Study Model Food Breakdown in Middle School Life Science with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

What are the two main products of cellular respiration besides energy in ATP?

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ANSWER

Carbon dioxide and water. Glucose carbons become CO2CO_2; oxygen combines with hydrogen forming H2OH_2O.

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Middle School Life Science: From Molecules to Organisms: Structures and Processes

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What this deck covers

This deck focuses on Model Food Breakdown, giving you a quick way to review the definitions, rules, and examples that matter most for Middle School Life Science.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Practice questions

1 of 36Practice questions for this set
A teacher shows two models of the same food entering an organism. Model A: Food enters → food breaks into smaller molecules → smaller molecules rearranged into new molecules that become part of the organism. Model B: Food enters → food is shown as the same molecule the whole time → the model labels the end result as "energy only." Which statement about food breakdown is supported by the evidence in Model A compared with Model B? Reminder: digestion breaks down and rearranges food molecules.
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