Question 1
How many primary taste sensations have been identified by researchers?
◦ Two
◦ Three
◦ Four
◦ Five
Question 2
If you are experiencing habituation, _______.
◦ your receptor cells are no longer sending signals to your brain.
◦ the lower centers of the brain are sending signals from sensory receptors to the cortex.
◦ you are detecting the difference between two stimuli.
◦ sensory receptors are still responding to stimuli.