As a Result of Testing an Experimental Drip on a Vertebrate

question 67

Multiple Choice

As a result of testing an experimental drip on a vertebrate cell, you notice that the cell cortex becomes more fluid, and although the cell remains strong, it loses its ability to move. Based on this evidence, you correctly conclude that the drug most directly affected:

• A) myosin.
• B) β -tubulin.
• C) α -tubulin.
• D) actin filaments.
• E) intermediate filaments.

---

Definitions:

Histrionic Personality Disorder

A personality disorder characterized by a pattern of excessive attention-seeking and emotionally charged behaviors.

Cognitive-Behavioral

Refers to a psychotherapeutic treatment that helps patients understand the thoughts and feelings that influence behaviors.

Psychodynamic

A psychological perspective that emphasizes unconscious processes and past experiences affecting current behavior.

Narcissistic Personality Disorder

A mental disorder characterized by an inflated sense of self-importance, need for admiration, and lack of empathy for others.