_____ occurs when the neural tube fails to close and the spinal cord is not encased in the spinal column

Trina attempts to overcome her fear of clowns by learning how to shift from a feeling of tension to one of calm and relaxation

Next, she is asked to imagine different situations, each more anxiety-provoking than the previous. She only proceeds to the next situation if she can maintain her feeling of relaxation. Trina's therapist is using _____ to remove her fear. A) exposure therapy B) modeling C) person-centered therapy D) systematic desensitization

A spoonerism is

a. a brief verbal exchange indicating love or affection. b. the belief that one has had an experience previously, though the exact context cannot be recalled. c. the feeling that a word is on the "tip of one's tongue." d. an exchange of the initial sounds of two or more words in a phrase or sentence.