Quiz#5: Review Quiz

Which internal part of the eye sends messages about the things you see to the brain?

• lens

• iris

• optic nerves

• retina

Which part of the eye is found at the center of the iris?

• retina

• pupil

• cornea

• iris

Which part of the middle ear consists of hammer, stirrup and anvil?

• pinna

• ossicles

• cochlea

• eardrum

Which main part of the ear does the ear canal belong?

• outer ear

• middle ear

• inner ear

• second ear

What part of the skin produces sweat?

• sweat glands

• sweat bands

• sweat mans

• sweat lands

What part of the skin is the outer layer?

• epidermis

• dermis

• hypodermis

• hydrodermis

How does the sense of touch send messages to the brain?

• through the nerve receptors

• through the optic nerves

• through the olfactory nerves

• through the auditory nerves

What do you call the rough surface of the tongue that contains hundreds of taste buds which helps your tongue in tasting?

• papillae

• papila

• papilla

• Papellai

How does the sense of smell send messages to the brain?

• through the nerve receptors

• through the optic nerves

• through the olfactory nerves

• through the auditory nerves

Why should you NOT allow your classmate to shout at your ears?

• You may lose your hearing temporarily.

• It may damage your external ear.

• It may clear your hearing condition.

• It may harm your nose.