In NTP, What Stratum Consists of Atomic Devices or GPS

question 22

Multiple Choice

In NTP, what stratum consists of atomic devices or GPS clocks?

• A) 0
• B) 1
• C) 2
• D) 5

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Definitions:

Midbrain

A portion of the brainstem involved in vision, hearing, motor control, sleep/wake, arousal (alertness), and temperature regulation.

Pineal Gland

A small endocrine gland in the brain that produces melatonin, a hormone that regulates sleep patterns.

Cerebral Aqueduct

A narrow channel located in the brain that connects the third ventricle to the fourth ventricle, allowing the flow of cerebrospinal fluid.

Interventricular Foramen

Openings that allow communication between the right and left ventricles of the heart, crucial for maintaining proper cardiac function.