Intro to Sensory Functions IP

Front

What is the primary function of the sense of touch?

Back

To provide information about temperature, pressure, and pain.

Front

What is the correct pathway for sound to travel from the outer environment to the brain?

Back

Sound waves → Ear canal → Eardrum → Cochlea → Auditory nerve → Brain.

Front

Which of the following is NOT considered a special sense?

Back

Touch.

Front

Which pathway does odor information follow from detection to interpretation?

Back

Odor molecules → Olfactory receptors → Olfactory bulb → Brain (olfactory cortex).

Front

What role do mechanoreceptors play in the human body?

Back

Responds to physical forces in touch, hearing, and pressure.

Front

Define sensory functions.

Back

Sensory functions are the processes by which our sensory organs receive and interpret stimuli from the environment.

Front

What are the five traditional senses?

Back

Sight, hearing, taste, smell, and touch.

Front

What is the function of the cochlea in the ear?

Back

The cochlea converts sound waves into nerve impulses that are sent to the brain.

Front

What are olfactory receptors responsible for?

Back

Olfactory receptors are responsible for detecting odor molecules in the air.

Front

Explain the difference between special senses and general senses.

Back

Special senses (like vision and hearing) have specialized organs, while general senses (like touch and temperature) are distributed throughout the body.