(neuroanatomy, neurophysiology) The neural pathway that mediates a reflex.

Raised skin, usually caused by the involuntary erection of hairs on the neck or arms caused by cold, excitement, or fear.

A response, to a stimulus, that has been acquired by operant conditioning.

a reflex in infants in which the head is turned towards any stimulus; used to find the nipple

plural of patellar reflex

The reflex which causes a bent knee to kick when the tendon below the patella (kneecap) is tapped.

(medicine) A tool used by physician to hit the body and test for certain reflexes.

(neurophysiology) The outcome carried out by the motor effector as a result of the reflex arc.

plural of reflex arc

(medicine) An abnormal plantar reflex in which the hallux moves upwards, indicative of motor neuron damage.