US Trade Deficit: US Trade Deficit is at a current level of 43.56B, down from 48.17B last month and down from 45.59B one year ago. This is a change of -9.58% from last month and -4.46% from one year ago. Category: International Transactions.
A reflex action, differently known as a reflex, is an involuntary and nearly instantaneous movement in response to a stimulus.Scientific use of the term reflex refers to a behavior that is mediated via the reflex arc; this does not apply to casual uses of the term reflex.cientific use of the term reflex refers to a behavior that is mediated via the reflex arc; this does not apply to casual uses of the term reflex.
Superficial Reflexes. 1  Corneal reflex (blink reflex). 2  Involuntary blinking in response to corneal stimulation. 3  Afferent: nasociliary branch of ophthalmic branch (V1) of trigeminal nerve (5th nerve). 4  Efferent: facial nerve (7th nerve). 5  Abdominal reflex. 6  Contraction of superficial abdominal muscles when stroking abdomen lightly.