What Is the Normal Degree of Flexion for the Elbow

question 2

Multiple Choice

What is the normal degree of flexion for the elbow?

• A) 20-100
• B) 0-145
• C) 75-85
• D) 30-130

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Definitions:

Motivation

The process that initiates, guides, and maintains goal-oriented behaviors, driving individuals to pursue and achieve objectives.

Need-Based Theory

A motivational theory suggesting that behavior is driven by an individual's desire to fulfill unmet needs, ranging from basic survival needs to complex psychological needs.

Fixed Ratio Schedules

A reinforcement strategy in which a response is rewarded only after a specified number of responses, used in various contexts, including behavioral psychology.

Reinforcement Theory

A theory in psychology that suggests behavior is motivated by its consequences, with reinforcement used to increase or decrease specific behaviors.