The Insertion of a Needle or Cannula into a Vein

question 27

Multiple Choice

The insertion of a needle or cannula into a vein for the purpose of withdrawing blood is ____.

• A) hematology
• B) phlebotomy
• C) morphology
• D) coagulation
• E) serology

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Definitions:

Equity Theory

A theory in social psychology asserting that individuals are motivated by a sense of fairness in their interactions, focusing on the balance between inputs and outputs in relationships.

Romantic Relationship

A bond between two individuals characterized by emotional and often sexual attraction, commitment, and intimacy.

Mating Preferences

Criteria or choices exerted by individuals in selecting partners for reproduction, which can be influenced by genetic, environmental, and cultural factors.

Evolutionary Explanation

A theory or rationale that accounts for the development and adaptation of organisms or behaviors through natural selection and genetic variation over time.