People who respond to life's events with a laid-back, easygoing attitude are said to be exhibiting a ________ behavior pattern

According to Vygotsky, children master activities through

A) joint activities with more mature members of their society. B) interaction with the physical environment. C) operant conditioning and modeling. D) trial and error.

The nervous system is comprised of two major parts - the ________

a. central nervous system and the peripheral nervous system b. brain and the spinal cord c. afferent nervous system and the efferent nervous system d. sympathetic nervous system and the parasympathetic nervous system