DNS Is a ________ Protocol

question 26

Multiple Choice

DNS is a ________ protocol.

• A) packet delivery
• B) supervisory
• C) both A and B
• D) neither A nor B

---

Definitions:

Angiotensin 1

A precursor form of angiotensin that is converted by angiotensin-converting enzyme (ACE) into angiotensin II, a potent vasoconstrictor involved in blood pressure regulation.

Schedule IV

A classification of drugs considered to have a lower potential for abuse compared to Schedule III drugs, but can lead to physical or psychological dependence.

Controlled Substance

A drug or chemical whose manufacture, possession, or use is regulated by a government due to its potential for abuse or addiction.

Potassium Channels

Protein structures that allow the passage of potassium ions across cell membranes, crucial for various physiological processes.