What Service Uses UDP Port 53

question 6

Multiple Choice

What service uses UDP port 53?

• A) SMTP
• B) DNS
• C) ICMP
• D) TFTP

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Definitions:

Growth and Development

The physical, emotional, and psychological progress and changes that occur from birth to the end of adolescence.

Body Safety

The practices and knowledge essential for protecting one's body from harm, abuse, and injury.

Povidone-Iodine Solution

An antiseptic preparation used to clean skin wounds or to prepare the skin before surgery, effective in killing bacteria, fungi, and viruses.

Hydrogen Peroxide

A chemical compound used for disinfection, bleaching, and as an antiseptic owing to its oxidative properties.