When a pigment captures a photon of light energy which is then converted into a graded potential, this is:

This auditory processing mechanism is determined by brain as an increase in the frequency of action potentials that result when hair cells experience larger deflections:

The bony labyrinth is filled with:

These are the most abundant papillae scattered across the tongue:

In rods, there are four different kinds of these proteins and in cones there are green, blue, and red ones:

This jelly-like mass is studded calcium carbonate crystals that increase the membrane’s weight and inertia:

The possible sixth taste sensation is:

How often do basilar membrane cells create new hair cells?

The central opening of the eye that regulates the amount of light entering the eye is the:

Most of the lens of the eye is made up of lens fibers which are filled with this protein: