The knoblike structures at the far end of the axon are called _____

Homosexual romances and relationships are essentially the same as those of heterosexuals

Indicate whether the statement is true or false

Maggie's fear of flying is treated by exposing her through a headset to a three-dimensional, computer-generated "world" in which she can experience walking onto a plane, being seated, and taking off. This computerized environment that responds to Maggie's head movements is part of a behavioral therapy known as __________

Fill in the blank(s) with correct word