Key term for OCR GCSE Biology A, used in Practical activities.
A chemical reaction that requires an input of energy from the surroundings to proceed.
Endothermic reaction appears in OCR GCSE Biology A revision content for Practical skills, especially Practical activities and Photosynthesis.
Practical skills
Practical activities • Photosynthesis
Cell level systems
Respiration • Exothermic reaction
Cell level systems
Photosynthesis • Investigating photosynthesis
Cell level systems
Photosynthesis • Process of photosynthesis
Cell level systems
Photosynthesis • Photosynthetic organisms
Create a free account to access OCR GCSE Biology A revision notes, track progress, and practise related key terms.
