Question 1
Where are the olfactory receptor sites located?
◦ at the bottom of the nasal cavity
◦ at the top of the nasal cavity
◦ behind the sinus cavities
◦ in the semicircular canals
Question 2
Which of the following is a good example of a physiological illusion?
◦ a rainbow
◦ Müller-Lyer illusion
◦ Rubin Vase
◦ afterimages