Which of the Following Research Projects Is Performed in a Laboratory

question 13

Multiple Choice

Which of the following research projects is performed in a laboratory setting?

• A)You go into a factory and give employees a questionnaire to study the effects of management style on employee motivation.
• B)You go into a fast food restaurant and give employees a questionnaire to study the effects of pay on job performance.
• C)You design a special room to simulate the work conditions in a factory and manipulate lighting conditions to study the effect of light on performance.
• D)Both "a" and "c" are examples of research in lab settings.

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Definitions:

Digastrics

A muscle located under the jaw that acts in the opening of the mouth and drawing back of the lower jaw.

Levator Veli Palatine

A muscle in the oral cavity that elevates the soft palate during swallowing and speaking to prevent food from entering the nasal passages.

Soft Palate

The soft tissue constituting the back of the roof of the mouth, separating the mouth from the nasopharynx.

Middle Constrictor

A muscle that encircles the pharynx, responsible for constriction during swallowing to push food into the esophagus.