Researchers have studied the perception of taste. Which of the following is an accurate conclusion? As a person ages, his or her sensitivity to taste perception remains unchanged. Children under the age of 1 cannot perceive taste differences. Taste receptors can be found throughout the mouth. The olfactory bulb is responsible for sending messages about taste from the mouth to the brain. There are four primary tastes: salty, spicy, sour, sweet.

After recovering from an ear infection, Joan finds her sense of balance and equilibrium to be impaired. Which part of her ear is most likely affected? Inner ear Cochlea Middle ear the pupil Outer ear

Classify statements about the eye as true or false. True The iris regulates the amount of light that enters the eye. The cornea is a transparent covering over the eye. The fovea is the part of the eye where you have the sharpest, most distinct vision. The image formed in the eye is upright. False Adjustments in focus are collectively called accommodation and are made by the ciliary muscle. The fovea is the opening through which light enters the eye. The image seen by the eye should be focused on the pupil Information leaves the eye through the ciliary muscle.

Which of the following is TRUE for hearing? the organ of Corti sits on top of the vestibular membrane the stapes is connected to the round window the stereocilia of the hair cells of the organ of Corti are connected to the basilar membrane the cochlear duct is located between the vestibular and the basilar membranes