Card 1 of 30
A [ ] is a detectable change; a [ ] is the action taken.
A
A effector is a detectable change; a stimulus is the action taken.
B
A receptor is a detectable change; a co-ordinator is the action taken.
C
A stimulus is a detectable change; a response is the action taken.
D
A response is a detectable change; a stimulus is the action taken.
Card 1 of 30
Co-ordination and response Flashcards
30 flashcards on Edexcel IGCSE Biology Co-ordination and response: the key terms, definitions and biological processes you need to recall for Paper 1 and Paper 2.