Cellular Transmission Uses Radio Waves, and Hence Cellular Phone Conversations

question 79

True/False

Cellular transmission uses radio waves, and hence cellular phone conversations are extremely secure.
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Definitions:

Stricture

A narrowing of a canal or duct in the body, such as those found in the esophagus, urethra, or bile ducts, which can restrict the flow of bodily fluids.

Strict

Rigorously imposed or adhered to; precise and exact in instructions or standards.

Contraction

A physiological process where muscles decrease in length and increase in tension.

Ureters

Tubes that carry urine from the kidneys to the bladder, crucial components of the urinary system.