Instant Messaging Is a Type of ________ Service

question 85

Multiple Choice

Instant messaging is a type of ________ service.

• A)chat
• B)cellular
• C)email
• D)wireless
• E)network

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Definitions:

Obese Men

Males with a body mass index (BMI) of 30 or higher, indicating a level of body fat that may pose health risks.

Insomnia

A common sleep disorder characterized by trouble falling or staying asleep, resulting in insufficient or non-restorative sleep.

Narcolepsy

A persistent sleeping condition marked by excessive sleepiness during the day and abrupt sleep onset episodes.

REM Sleep

A sleep phase characterized by rapid eye movement, during which vivid dreams commonly occur. This stage is associated with increased brain activity.