Nerves from __________ Plexus Innervate the Skin and Muscles of Pectoral

question 79

Multiple Choice

Nerves from __________ plexus innervate the skin and muscles of pectoral girdle and upper limbs.

• A)brachial
• B)cervical
• C)lumbar
• D)sacral

---

Definitions:

Carburetor

A device in an internal combustion engine for mixing air with a fine spray of liquid fuel.

Consideration

A concept in contract law, referring to something of value exchanged between parties that makes an agreement legally binding.

Contract

An agreement creating obligations enforceable by law between two or more parties.

Promissory Estoppel

A legal principle preventing a party from withdrawing a promise made to another party, especially if the latter has relied on that promise to their detriment.