Technician a Says Part-Time Four-Wheel Drive Systems Are Manually Operated

question 8

Multiple Choice

Technician A says part-time four-wheel drive systems are manually operated. Technician B says all four-wheel drive systems are automatically controlled without driver involvement. Who is correct?

• A) A only
• B) B only
• C) both A and B
• D) neither A nor B

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Definitions:

Cytokines

Signaling proteins secreted by cells, playing a critical role in immune system responses and inflammation.

Pyrimidines

A class of nitrogenous organic compounds with a single six-member ring, found in nucleic acids (DNA and RNA).

Capsaicin

The active component in chili peppers that gives them their characteristic heat, used in topical ointments for pain relief.

Pain Sensations

The uncomfortable feelings or perceptions associated with actual or potential tissue damage.