____ Are Queries Where the Client Requires an Answer from Its

question 9

Multiple Choice

____ are queries where the client requires an answer from its DNS server.

• A) Recursive queries
• B) Domains
• C) Forward queries
• D) DNS zones

---

Definitions:

Electrical Activity

The movement of electrical charges or impulses through neurons or muscle fibers, fundamental for brain function and muscle contraction.

Extracellular Recording

A technique used in electrophysiological studies for recording electrical potentials from outside the neuron or other cell types.

Alpha Rhythms

A brainwave pattern indicative of a relaxed yet awake state, typically observed in adults when the eyes are closed but conscious.

Cycles Per Second

A measurement of frequency, equivalent to hertz (Hz), indicating the number of complete oscillations or cycles of a wave in one second.