Which are examples of extrinsic motivation quizlet?
Example: boss randomly checking up on you at work. Consequence after a fixed amount of time. An environmental event that attracts or repeals a person toward or away from indicating a particular course of action. Anything we have learned to associate with positive outcomes can increase motivation in the future.
Where are the extrinsic muscles located?
They are called extrinsic because the muscle belly is located on the forearm. The intrinsic group are the smaller muscles located within the hand itself. The muscles of the hand are innervated by the radial, median, and ulnar nerves from the brachial plexus….
| Muscles of the hand | |
|---|---|
| FMA | 42368 |
| Anatomical terms of muscle | |
What is the difference between extrinsic and intrinsic eye muscles?
intrinsic eye muscles. While extrinsic (extraocular) muscles control the movement of the eyes, the function of intrinsic eye muscles is to focus the eye, and control the iris to allow a specific amount of light to enter it. Extrinsic muscles are also voluntary, while intrinsic muscles are involuntary.
What is the function of the extrinsic eye muscle?
The extraocular muscles are located within the orbit, but are extrinsic and separate from the eyeball itself. They act to control the movements of the eyeball and the superior eyelid.
What do the six extrinsic muscles do?
Description: The extraocular muscles are the six muscles that control movement of the eye (Superior rectus, Inferior rectus, Lateral rectus, Medial rectus, Superior oblique and Inferior oblique) and one muscle that controls eyelid elevation (levator palpebrae).
Which extrinsic eye muscle allows you to look down and to the side?
superior rectus muscle
What muscle allows you to look up?
The superior rectus is mostly in charge of elevation, which means it helps you look up. It has other functions but that is the primary one. Again, the superior rectus comes from Latin roots.
Is your eye a muscle?
There are six muscles that attach to the eye to move it. These muscles originate in the eye socket (orbit) and work to move the eye up, down, side to side, and rotate the eye. The superior rectus is an extraocular muscle that attaches to the top of the eye. It moves the eye upward.
Is considered an incurable eye disease?
At present, Macular Degeneration is considered an incurable eye disease. Macular Degeneration is caused by the deterioration of the central portion of the retina, the inside back layer of the eye that records the images we see and sends them via the optic nerve from the eye to the brain.
What is the inner eye called?
retina
What is uvea of the eye?
The uvea is the middle layer of the eye. It lies beneath the white part of the eye (the sclera). It is made of the iris, ciliary body, and choroid.