© McGraw-Hill Higher Education, Inc./Eric Wise,photographer Fig. 9.5 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Upper eyelid Eyebrow Pupil Iris Lateral angle of eye Medial angle of eye Lower eyelid © McGraw-Hill Higher Education, Inc./Eric Wise,photographer

Lacrimal gland Lacrimal canaliculi Lacrimal ducts Lacrimal sac Fig. 9.7 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Lacrimal gland Lacrimal canaliculi Lacrimal ducts Lacrimal sac Nasolacrimal duct

Fig. 9.8 Superior Muscle to upper eyelid (cut) Superior oblique View Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Superior Muscle to upper eyelid (cut) Superior oblique View Superior rectus Optic nerve Lateral rectus Inferior rectus Inferior oblique Inferior

Cornea (fibrous tunic) Fig. 9.9 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Vitreous chamber (filled with vitreous humor) Conjunctiva Cornea (fibrous tunic) Both filled with aqueous humor Anterior chamber Posterior chamber Optic nerve Iris (vascular tunic) Vitreous humor Pupil Lens Retina (nervous tunic) Suspensory ligaments Choroid (vascular tunic) Ciliary body (vascular tunic) Sclera (fibrous tunic)

(a): © A. L. Blum/Visuals Unlimited Fig. 9.14 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Lateral Macula Medial Optic disc Fovea centralis Retinal vessels (a) (b) (a): © A. L. Blum/Visuals Unlimited

Cornea (fibrous tunic) Fig. 9.9 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Vitreous chamber (filled with vitreous humor) Conjunctiva Cornea (fibrous tunic) Both filled with aqueous humor Anterior chamber Posterior chamber Optic nerve Iris (vascular tunic) Vitreous humor Pupil Lens Retina (nervous tunic) Suspensory ligaments Choroid (vascular tunic) Ciliary body (vascular tunic) Sclera (fibrous tunic)

Ciliary muscles of the ciliary body Lens Suspensory ligaments Fig. 9.10 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Ciliary muscles of the ciliary body Lens Suspensory ligaments

Cornea (fibrous tunic) Fig. 9.9 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Vitreous chamber (filled with vitreous humor) Conjunctiva Cornea (fibrous tunic) Both filled with aqueous humor Anterior chamber Posterior chamber Optic nerve Iris (vascular tunic) Vitreous humor Pupil Lens Retina (nervous tunic) Suspensory ligaments Choroid (vascular tunic) Ciliary body (vascular tunic) Sclera (fibrous tunic)

Orbicularis oculi muscle Muscle to upper eyelid Fig. 9.6 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Eyebrow Orbicularis oculi muscle Muscle to upper eyelid Superior rectus muscle Conjunctiva over eye Conjunctiva of eyelid Sebaceous gland Upper eyelid Connective tissue plate Cornea Eyelash Skin Loose connective tissue Inferior rectus muscle Orbicularis oculi muscle Lower eyelid Connective tissue plate Inferior oblique muscle Conjunctiva of eyelid

Fig. 9A Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. (a) (b) (a, b): Reproduced from Isihara’s Tests for Color Blindness published by Kanehara & Co., Ltd.Tokyo, Japan, but tests for color blindness cannot be conducted with this material. For accurate testing, the original plates should be used.

Fig. 9.17 External ear Auricle Temporal bone Tympanic membrane Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. External ear Auricle Temporal bone Tympanic membrane External auditory canal Chorda tympani Semicircular canals Vestibular nerve Oval window Facial nerve Inner ear Cochlear nerve Vestibule Cochlea Round window Auditory tube Malleus Incus Stapes Auditory ossicles in the middleear

Olfactory bulb (olfactory nerve [I] enter bulb) Fig. 8.37 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Anterior Olfactory bulb (olfactory nerve [I] enter bulb) Optic nerve (II) Olfactory tract Oculomotor nerve (III) Trochlear nerve (IV) Optic chiasm Trigeminal nerve (V) Pituitary gland Abducens nerve (VI) Mammillary body Facial nerve (VII) Pons Vestibulocochlear nerve (VIII) Glossopharyngeal nerve (IX) Vagus nerve (X) Medulla oblongata Hypoglossal nerve (XII) Accessory nerve (XI) Posterior Inferior view