Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Muscles of the arm

Nerve, blood supply, origin, insertion

Coracobrachialis N Musculocutaneous n C5-C7
Coracobrachialis BS Branches from axillary and ant circumflex humeral a Accessory branches of thoracoacromial trunk
Coracobrachialis O Middle of medial border of humerus
Coracobrachialis I Apex of coranoid process
Biceps Brachii N Musculocutaneous C5, C6
Biceps Brachii BS Branches from brachial and ant circumflex humeral a Deltoid branch of thoracoacromial trunk
Biceps Brachii O Short head: Apex of coranoid process Long head: Supraglenoid tubercle
Biceps Brachii I Deep fascia over radial tuberosity Intermuscular septa
Brachialis N Musculocutaneous C5, C6 radial n C7
Brachialis BS Branch from brachial a Branch from superior ulnar collateral
Brachialis O Lower 1/2 of front of humerus Intermuscular septa
Brachialis I Ulnar tuberosity Anterior aspect of coranoid process
Triceps brachii N Radial nerve C6-C8
Triceps brachii BS Profunda brachii Post circumflex humeral a Superior ulnar collateral a
Triceps brachii O Long: Infraglenoid tubercle Lateral: Upper post surface of humeral shaft Med: Post surface of humerus from radial groove to medial ridge
Triceps brachii I Upper surface of olecranon
Created by: PippaODU