The extrensic muscles of the hand originate from the lateral epicondyle of the humerous
The extrinsic muscles of the hand originate on the lateral epicondyle of the humerus.
The muscles that control the hand are actually located in the forearm.
Forearm
humerus, ulna and radius
the hand
Extrinsic statements originate in
Extrinsic muscles of the hand originate in the antebrachium (forearm).
lateral epicondyle of the humerus
Muscles of the wrists include carpal muscles and extrinsic hand muscles.
to help and protect the hand from hyperextension
When hammering a nail a person uses the wrist muscle, triceps muscle, bicep muscle and hand muscles which are called extrinsic, thinner eminence and intrinsic muscles.
Extrinsic eye muscles move the eyeball in relation to the rest of the body, whereas intrinsic muscles move structures within the eyeball.A: The extrinsic muscles control the movement of the eyes.The extrinsic muscles are controlled by the somatic nervous system(voluntary) The intrinsicmuscles control the lens and pupil. The intrinsiceye muscles, (including the iris sphincter, radial pupilodilator muscles and the ciliarymuscle), are under the control of the autonomic nervous system(involuntary)
They originate in parents, teachers, society
There are two types of muscles associated with the tongue, the intrinsic and the extrinsic. The extrinsic muscles attach the tongue to the skull and anchor it to the throat.
hyoid
extrinsic muscles are strained
The voluntary muscles of the eye is the extrinsic eye muscle that are controlled during the convergence reflex. The convergence reflex is keen on keeping the eye alert.
external eye muscles 6 extrinsic eye muscles 4-rectus (straight) muscles originate from the anualar ring superior (3), inferrrior (3) , medial(3) lateral (6)- move eye up and down medially and laterally 2-oblique muscles superior (4) and inferrior oblique (3)look side>side: one eye is elevated/the others depressed