Which are the correct General Senses?

It is the sense of self-movement, force, and body position.

Detects the condition of internal organs

Conscious or subconscious awareness of change whether internal or external

Brain's interpretation of sensation information

Decreasing in sensation of a prolonged stimulus

Type of Adaption: Pressure

Type of Adaption: Smell

Type of Adaption: Body Position

Bare Dendrites; pain, thermal, itch, tickle, and some touch sensations

Tactile receptor for touch

Tactile Receptor for high frequency vibration

Type II cutaneous mechanoreceptors are sensitive to?

Retina: Photoreceptors

Inner Ear: ?

Respond to touch, pressure, vibration, proprioception, hearing, equilibrium

Respond to painful stimuli

When temperature exceeds 488c, What receptor is mainly stimulated?

Primary tastes are: salty, sweet, sour, bitter, umami

About 12 that contain

100–300 taste buds

Scattered over the tongue with about 5 taste buds each

located in lateral trenches

of the tongue—most of their taste buds

degenerate in early childhood

Cover the entire surface of the tongue. Contain tactile receptors but no taste buds

Control eyelid movement

responsible for moving the eyeball

is a thin, protective mucous membrane that lines the eyelids and covers the sclera

a fold of connective tissue that gives form to the eyelids

What is the fifth pathway of the tears?

Colored portion of the eyeball

Controls the size of the pupil based on autonomic reflexes

Inner coat of the eyeball

Beginning of the visual pathway

There are two types of photoreceptors, Which photoreceptor exhibits shades of gray in dim light

Most dense in the fovea centralis

About 6 million

There are 2 chambers to the eyes; Anterior Cavity and Vitreous Chamber

Which chamber contains aqueous humor?

Maintains the shape of the eye

Keeps the retina attached to the choroid

Admits and Refracts light

Provides shape and protects the inner parts of the eyes

regulates light that enters the eyeball

Secretes aqueous humor, alters the shape of the lens

Provides blood supply and absorbs scattered light

Receives light and and coverts into receptor potential and nerve impulses

Site of sharpest vision

Emmetropic is

eyeball is longer and images converge in front of the retina

eyeball is shorter and images converge in behind the retina