passing to the visual receptors of the eye?   a.cornea b.iris c.aqueous humor

What may be a cause of conductive hearing loss? A.MedicationsB. Prolonged exposure to loud noises  C. Otitis mediaD. Presbycusis

When you move your head, your eyes will automatically stay on your previous point of fixation.  This phenomenon is known as:   a. Meniere’s Syndrome   b. Vestibular-ocular reflex   c. Mal de Debarquement   d. Vection

Vision is a complex process. The human eye has many structures that contribute to vision. Which of the following statements describing the structures involved in the process of vision is NOT correct? a. Ciliary muscles change the shape of the lens to focus both near and distant objects. b. The cornea and lens bend light to focus the image on the retina. c. The iris relaxes and contracts to protect the retina from excess light. d. Lenses move forward or backward to control the amount of light striking the retina.

Which structure contains the muscles that adjust the shape of the lens of the eye? A. Ciliary body B. Sclera C. Limbus D. Cornea

Under what condition can a split-brain person describe something he or she sees? A. After seeing it in the right visual field B. After seeing it in the left visual field C. After seeing it with the right eye D. After seeing it with the left eye

The oval window is found in what part of the ear? a. outer ear c. inner ear b. middle ear d. The oval window is not a structure of the ear.

What is the “retina” of the olfactory system?    a. The olfactory epithelium   b. The olfactory bulb   c. The nose   d. Hair cells

____ provides the major internal reinforcement of the posterior part of the eyeball, and helps to keep the retina pressed firmly against wall of eyeball (formed ONLY before brith).   A. macula lutea   B. vitreous humor   C. ciliary zonule   D. aqueous humor What type of cells in the eye have axons leaving the retina via the optic nerve for vision?   A. bipolar cells   B. photoreceptors   C. ganglion cells   D. rods and cones In terms of eye reflexes, extrinsic eye muscles are responsible for medial eye movements that is essential for near vision. This movement is called _______ (both eyes are directed toward the near object viewed).   A. visual acuity   B. binocular vision   C. depth perception   D. convergence

Which brain structure is the first relay nucleus for taste? a. insula b. nucleus of solitary tract c. red nucleus d. pineal gland