6. receptor for nose
- sound, changes in balance
- colour, light
- chemicals for smell
- touch, pressure, pain and heat
7. what is passed throuhg a synapse
- electrons
- chemicals
- energy
- physical information
8. receptor for ear
- sound, changes in balance
- colour, light
- touch, pressure, pain and heat
- taste, chemicals
9. rod and ___
- drone
- receptor
- cone
- dome
