Describe the pathway of an electrical signal in producing a response to a stimulus

  • Stimulus is detected by a recepttor e.g. the skin- Electrical signals travel from receptor to Central nervous System (CNS) via sensory neurones- CNS coordinates a response to the stimuli- CNS sends electrical signal to effector organ, via moto neurones. The effector organ will always be a muscle or a gland- Effector organ can then carry out a response e.g. moving hand 
AA
Answered by Aleena A. Biology tutor

2837 Views

See similar Biology GCSE tutors

Related Biology GCSE answers

All answers ▸

How are the alveoli adapted for gas exchange?


How do hormones affect the menstrual cycle?


Give the importance of the lock and key model of an enzyme


Name three cell structures that are present in a plant cell but absent from an animal cell.


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences