The Vertebral Bodies Are Connected by Several Cartilaginous Joints

question 29

Multiple Choice

The vertebral bodies are connected by several cartilaginous joints.What purpose does this connection enable?

• A) Communication between the spinous processes and vertebral bodies
• B) Vertebral flexion,rotation,and extension
• C) Vertebral flexion and torsion
• D) Sustains integrity and spinal support

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Definitions:

Psychosexual Stages

A Freudian theory that proposes five stages of psychological development (oral, anal, phallic, latency, genital) through which a child's libido focuses on different erogenous zones.

Displacement

Displacement is a defense mechanism where an individual shifts feelings from an undesirable situation or person to someone or something that is less threatening.

Regression

In psychology, a defense mechanism leading an individual to revert to an earlier stage of development in response to stress or conflict; in statistics, a method to determine the relationship between variables.

Projection

A defense mechanism where individuals attribute their unwanted feelings, impulses, or thoughts onto someone else.