The oil component found in tears is produced by the ________.
A) lacrimal glands
B) ciliary gland
C) conjunctiva
D) tarsal glands
D) tarsal glands
Anatomy & Physiology
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A thickening of the frontal bone that helps protect the eye is the
A) optic canal. B) supra-orbital margin. C) superior orbital fissure. D) frontal suture. E) frontal sinuses.
Anatomy & Physiology
What mental illness is often improved by drugs that block serotonin re-uptake?
A) agitation B) hallucinations C) depression D) Parkinson's E) Huntington's
Anatomy & Physiology
Which of these muscles is not a mover of the humerus?
A. biceps brachii B. coracobrachialis C. deltoid D. trapezius
Anatomy & Physiology