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.
Nerve pathway of a simple reflex. When the sensory nerve ending is stimulated, a nerve impulse travels along a sensory (afferent) neuron to the spinal cord. Here an association neuron transfers the impulse to a motor (efferent) neuron.onic neck reflex extension of the upper limb and sometimes the lower limb on the side to which the head is forcibly turned, with flexion of the contralateral limbs; seen normally in the newborn. If it persists into the second or third year of life, it indicates a neurologic disorder.