Is respiration endothermic or exothermic?
Understand the Problem
The question is asking whether the process of respiration releases heat (exothermic) or absorbs heat (endothermic). This involves understanding the basic principles of thermodynamics in relation to biological processes.
Answer
exothermic
Respiration is an exothermic reaction
Answer for screen readers
Respiration is an exothermic reaction
More Information
Respiration involves breaking down glucose into carbon dioxide and water, releasing energy in the process, which classifies it as exothermic.
Tips
A common mistake is to confuse respiration with photosynthesis, which is an endothermic process.
Sources
- Revision on Respiration - BBC Bitesize - bbc.co.uk
- Respiration - BYJU'S - byjus.com