The phrenic nerves arise from the

A) cervical plexus.
B) thoracic plexus.
C) lumbar plexus.
D) sacral plexus.
E) brain.


A) cervical plexus.

Trades & Technology

You might also like to view...

What is used to define camshaft endplay?

A. captured thrust washers B. free thrust washers C. either free or captured thrust washers D. nothing

Trades & Technology

¿Cuán cercano al borde de un conducto DEBEN colocarse los clavos?

a. 1" (2,54 cm) b. 3" (7,62 cm) c. 12" (30,48 cm) d. 18" (45,72 cm)

Trades & Technology

What is the factory scan tool for Chrysler-Jeep vehicles?

A) IDS B) WiTECH C) Snap-On D) Tech 2

Trades & Technology

Tech A says that to check the voltage drop across the main relay switch contacts, the voltmeter leads should be connected between terminals B and D with the relay energized. Tech B says that to check the voltage drop in the O2 ground circuit, the voltmeter leads should be connected between PCM terminal B15 and G101. Who's right?

Trades & Technology