Learning objective
Describe cellular respiration as an exothermic reaction that occurs continuously in living cells.
Read the explanation, check the common trap, then practise with flashcards and questions.
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Topic
Respiration
Subtopic
Aerobic and anaerobic respiration
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Quick explanation
Describe cellular respiration as an exothermic reaction that occurs continuously in living cells
- This point belongs to Respiration, especially Aerobic and anaerobic respiration.
- You need to be able to describe cellular respiration as an exothermic reaction that occurs continuously in living cells.
- The key ideas to know are cellular respiration, exothermic, and respiration.
- Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.
Key concepts
Why it matters
This objective helps connect Aerobic and anaerobic respiration to exam-style questions, flashcards, and revision notes for Respiration.
Quick student answer
How does cellular respiration work?
Direct answer
In Biology, this page helps you answer questions about cellular respiration within Respiration. Focus on the key process, correct scientific terms, and how the idea links to exam-style questions. Key terms to check are cellular respiration and exothermic reaction.
Key terms
- cellular respiration: The process by which cells convert glucose and oxygen into energy, carbon dioxide, and water, occurring continuously in living cells.
- exothermic reaction: A chemical reaction that releases energy in the form of heat, such as cellular respiration.
Common trap
Misunderstanding Exothermic Reactions: To fix this, students should review the definitions of exothermic and endothermic reactions, focusing on how exothermic reactions release energy, which is a key characteristic of cellular respiration.
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Revision notestopic notes
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Open revision notesRelated learning objectives
- Explain that respiration transfers energy needed for living processes.
Aerobic and anaerobic respiration
- Explain that respiration can take place aerobically using oxygen or anaerobically without oxygen.
Aerobic and anaerobic respiration
- Compare aerobic and anaerobic respiration in terms of oxygen requirement.
Aerobic and anaerobic respiration
- Compare aerobic and anaerobic respiration in terms of products formed.
Aerobic and anaerobic respiration
- Compare aerobic and anaerobic respiration in terms of relative amounts of energy transferred.
Aerobic and anaerobic respiration