Anatomy of the Eye and Ear

The video tutorial covers the anatomy of the eye and ear models. It begins with an overview of the eye model, detailing the outer, middle, and inner layers, including the sclera, cornea, choroid, ciliary body, iris, pupil, and retina. The tutorial explains the anterior and posterior segments of the eye, highlighting the aqueous and vitreous humors. The ear model section describes the outer ear, ossicles, tympanic membrane, semicircular canals, cochlea, and vestibule, providing a comprehensive understanding of both sensory organs.

What is the white outer layer of the eye called?

• Cornea

• Retina

• Sclera

• Iris

Which part of the eye is clear and located in front of the sclera?

• Cornea

• Ciliary Body

• Choroid

• Optic Disk

What is the red layer in the middle of the eye called?

• Choroid

• Iris

• Sclera

• Retina

Which part of the eye contains the ciliary muscles?

• Retina

• Ciliary Body

• Choroid

• Cornea

What is the function of the pupil in the eye?

• Provide nutrients

• Protect the eye

• Regulate light entry

• Focus light

Where is the central fovea located?

• In the optic disk

• In the retina

• In the cornea

• In the sclera

What fluid fills the anterior segment of the eye?

• Vitreous humor

• Blood

• Aqueous humor

• Tears

What is the name of the fluid found in the posterior segment of the eye?

• Tears

• Aqueous humor

• Blood

• Vitreous humor

What is the function of the ossicles in the middle ear?

• Transmit sound vibrations

• Produce earwax

• Balance pressure

• Protect the ear

Which part of the ear is responsible for balance?

• Eustachian tube

• Tympanic membrane

• Cochlea

• Semicircular canals