Respiratory quotient formula
What Respiratory quotient formula means in Biology A-Level, as defined for OCR.
Definition of Respiratory quotient formula
Check what you remember
Read the wording for your board, then hide it and explain Respiratory quotient formula in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: OCR
The ratio of carbon dioxide produced to oxygen consumed during respiration, calculated as CO₂ produced ÷ O₂ consumed.
Topics that use Respiratory quotient formula
- Respiration (OCR A-Level)
Related terms
- Acetyl coenzyme A
- Active transport and maintenance of gradients
- Anabolic reactions and biosynthesis
- ATP as the universal energy currency
- ATP synthase
- Coenzymes
- Controlled stepwise release of energy
- Controlled variables
Using Respiratory quotient formula in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
Practise Biology questions
Create a free account to answer exam-style questions on this topic and get feedback on your answers.
A week of Premium from your first lesson · Then the free plan continues · No card, no charge