Keith fidgets, is always tense, and is startled by the smallest things. he knows that his extreme fear is silly, but he just can't shake it. which of the following anxiety disorders is keith experiencing?
a.
agoraphobia
b.
gad
c.
ptsd
d.
specific phobia

Which of the following is a nonspecific defense against pathogens? - b cells - antibodies - t-cells - inflammation

Which statement is false? a. an extinction burst is the complete cessation of the target behavior after the extinction procedure has started. b. extinction procedures should not be used with behaviors that cause serious injury to the subject. c. if the behavior analyst does not have the ability to control the subject's access to reinforcement, an extinction procedure should not be implemented. d. spontaneous recovery of the target behavior will be short-lived, as long as the extinction procedure remains in effect

Which of the following contains the most calories/gram?