The Primary Input Devices for Smartphones Are ________

question 38

Multiple Choice

The primary input devices for smartphones are ________.

• A) keyboard and mouse
• B) microphone and touch pad
• C) microphone and mouse
• D) touch pad and digital camera

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Definitions:

X-Ray

A form of electromagnetic radiation used in medical imaging to view the inside of the body, particularly bones and certain tissues.

pH Testing

A procedure to measure the acidity or alkalinity level of a solution, where 7 is neutral, numbers below 7 are acidic, and above 7 are alkaline.

Total Parenteral Nutrition

A method of feeding that bypasses the gastrointestinal tract, providing nutrition directly into the bloodstream for those unable to eat or absorb food normally.

Central Venous Catheter

A medical device inserted into a large vein, typically in the neck, chest, or groin, used to administer medications, fluids, or obtain blood tests.