Alexander Graham Bell Studied the Human Ear and Noticed How

question 121

Multiple Choice

Alexander Graham Bell studied the human ear and noticed how sounds were transmitted when a membrane (the eardrum) vibrated. He applied this knowledge to the development of the telephone, using a similar process of vibration of a membrane. Which cognitive process did Bell demonstrate?

• A)Metaphor
• B)Conceptual expansion
• C)Analogy
• D)Conceptual combination
• E)Mental set

Identify the types and sources of healthcare-associated infections.

Understand the importance and sequence of wearing personal protective equipment (PPE).

Recognize various modes of disease transmission.

Understand the magnitude of needlestick injuries and its implications.

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Definitions:

Hives

An allergic reaction that causes itchy, red welts on the skin, often triggered by medications, foods, stress, or other stimuli.

Intention-To-Treat

An approach in clinical trials where the analysis includes all participants exactly as they were allocated, regardless of whether they completed the treatment according to the study protocol.

Drop-Out Percentage

Drop-out percentage refers to the proportion of individuals who discontinue or leave a certain program, course, or activity before completion, often used in educational contexts.

After-School Program

Organized programs that invite youth to participate in activities outside of the traditional school day, often providing educational or recreational activities.