MCAT Biological and Biochemical Foundations of Living Systems Flashcards: 2a Membrane Bound Organelles

Study 2a Membrane Bound Organelles in MCAT Biological and Biochemical Foundations of Living Systems with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

Which organelle performs photosynthesis in plants and algae?

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ANSWER

Chloroplast. It converts light energy into chemical energy using pigments and enzyme systems in its membranes and stroma.

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MCAT Biological and Biochemical Foundations of Living Systems: Foundational Concept 2: Cells and Cellular Organization

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What this deck covers

This deck focuses on 2a Membrane Bound Organelles, giving you a quick way to review the definitions, rules, and examples that matter most for MCAT Biological and Biochemical Foundations of Living Systems.

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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 50Practice questions for this set
A neuronal cell model was exposed to a mitochondrial uncoupler that dissipates the proton gradient across the inner mitochondrial membrane. Mitochondria are membrane-bound organelles that generate ATP via oxidative phosphorylation. Within 30 minutes, cellular ATP levels fell and cytosolic AMP increased, while oxygen consumption transiently rose. Which outcome best exemplifies the role of mitochondria in this scenario?
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