JAF Special Senses

Front

What part of the eye does light pass through first?

Back

Cornea

Front

What are the two main functions of the ear?

Back

Hearing and Balance

Front

What is the function of the rods in the retina?

Back

Night vision

Front

What is the primary function of the Eustachian tube in the ear?

Back

Equalize pressure

Front

Identify the part of the eye that transmits visual information to the brain.

Back

Optic nerve

Front

What is the role of the lens in the eye?

Back

Focus light onto the retina

Front

What part of the ear is responsible for balance?

Back

Vestibular system

Front

What is the function of cones in the retina?

Back

Color vision

Front

What structure in the eye helps to protect it and maintain its shape?

Back

Sclera

Front

What is the function of the tympanic membrane (eardrum)?

Back

Transmit sound waves to the middle ear