Brachial/sacral plexus

What nerves branch off the posterior cord of the bracial plexus?
- Axillary nerve
- Radial nerve
What cord does the musculocutaneus nerve belong to?

Lateral cord
What cord does the ulnar nerve belong to?

Medial cord
The median nerve is part of which brachial plexus cord(s)

Lateral and medial cords
the following muscles are innervated by the musculocutaneus nerve, except:

D) brachioradialis

: innervated by the radial nerve
the following muscles are innervated by the axillary nerve, except:

C) pronators

: innervated by the median nerve
the following muscles are innervated by the radial nerve, except:

D) flexor carpi ulnaris

: innervated by ulnar nerve
the following muscles are innervated by the ulnar nerve, except:

B) finger extensors

innervated by radial nerve
name each nerve branching from the plexus
- a) musculocutaneus nerve
- b) axillary nerve
- c) radial nerve
- d) median nerve
- e) ulnar nerve.

Author

BELISA78

26808

Card Set

Brachial/sacral plexus

Description

review of brachial and sacral plexus

Updated

2010-07-14T20:18:19Z

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