The Nurse Is Teaching a Review Class on the Lymphatic

question 25

Multiple Choice

The nurse is teaching a review class on the lymphatic system.A participant shows correct understanding of the material with which statement?

• A)"Lymph flow is propelled by the contraction of the heart."
• B)"The flow of lymph is slow, compared with that of the blood."
• C)"One of the functions of the lymph is to absorb lipids from the biliary tract."
• D)"Lymph vessels have no valves; therefore, lymph fluid flows freely from the tissue spaces into the bloodstream."

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Definitions:

Maturity Phase

A stage in the product life cycle where sales growth slows or levels off, and the product is widely accepted in the market.

Product Life Cycle

The series of stages a product goes through from introduction to growth, maturity, and decline in the market.

Eye Tracking

A technology that measures where and how long a person looks at various locations on a screen or in the environment, often used in research and marketing.

Emotional Reactions

Human responses to events, products, or situations that elicit feelings such as happiness, frustration, or sadness.