A&P Senses Chapter 12

Front

What are photoreceptors and where are they primarily found?

Back

Photoreceptors are specialized cells that detect light and are primarily found in the retina of the eye.

Front

What are the small projections on the surface of the tongue called?

Back

The small projections on the surface of the tongue are called papillae.

Front

Why can very loud noises cause hearing loss?

Back

Very loud noises can cause hearing loss because the hairs in the cochlea become damaged.

Front

What are the cells in your nose that can pick up smell called?

Back

The cells in your nose that can pick up smell are known as olfactory cells.

Front

What structure in the labyrinth helps maintain balance?

Back

The vestibular apparatus in the labyrinth helps maintain our balance.

Front

What is the function of taste buds?

Back

Taste buds are sensory organs on the tongue that allow us to perceive different tastes.

Front

What role do olfactory cells play in the sense of smell?

Back

Olfactory cells detect odor molecules and send signals to the brain to identify smells.

Front

What is the cochlea and its function?

Back

The cochlea is a spiral-shaped organ in the inner ear that converts sound vibrations into neural signals.

Front

What is the difference between the vestibular apparatus and the cochlea?

Back

The vestibular apparatus is responsible for balance, while the cochlea is responsible for hearing.

Front

What are the three types of papillae on the tongue?

Back

The three types of papillae on the tongue are fungiform, foliate, and circumvallate.