Exam (elaborations)
AQA GCSE Biology Paper 2 Question And Correct Answers.
- Module
- Institution
What is homeostasis? - correct answer The maintenance of a constant internal environment. What is a stimulus? - correct answer A change in your environment than requires a response. e.g Light, sound, touch, pressure, pain, chemical or temperature. What do the receptors do? - correct answer De...
[Show more]