In Ultrasound the High-Frequency Sound Waves Are Produced by

question 4

Multiple Choice

In ultrasound the high-frequency sound waves are produced by

• A) sound waves emanating from the body
• B) electrical stimulation of a specialized crystal
• C) magnets and pulse radiofrequencies
• D) radiopharmaceuticals

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Definitions:

Group Formation

The process by which people come together to form a group, involving stages of coming together, conflict, norm establishment, and performing a task.

Rewarding

Providing positive reinforcement or incentives for a particular behavior, encouraging its recurrence.

Cohesive

Rephrased: Cohesion within a group indicates how well the members of the group stick together and support each other in pursuit of common objectives.

Liking Reciprocal

Reciprocal liking is the phenomenon where people tend to develop a preference for individuals who express liking for them, reinforcing mutual attraction and social bonding.