Examlex
The distinctive features used to identify the three clusters of personality disorders are
Vertebrates
Animals that possess a backbone or spinal column, including fish, amphibians, reptiles, birds, and mammals.
Reptiles
A group of cold-blooded vertebrate animals characterized by scales or scutes, laying shelled eggs, and breathing air, including snakes, lizards, crocodilians, and turtles.
Clade
A group of organisms believed to comprise all the evolutionary descendants of a common ancestor.
Ancestral Traits
Characteristics that appeared in common ancestors and are passed down to subsequent generations.
Q58: If a cluster of people stand gazing
Q81: We are likely to prefer as friends
Q110: Following the 9/11 terrorist attack on New
Q144: Research indicates that minorities are most influential
Q169: Comparisons of identical and fraternal twins highlight
Q190: ECT studies that include a control condition
Q295: Mr. Hoffman has always been cautious with
Q323: Researchers have found low levels of _
Q323: Praising socially withdrawn children when they make
Q401: Sluggishness and inactivity are most likely to