Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
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. Your email address is only used to allow you to reset your password. See 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.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
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

Arm and Elbow

attachments, actions, innervations

muscleorigininsertionaction nerve
Coracobrachialis Corocoid process of scapula Middle of medial shaft of humerus Flexes and adducts the humerus Musculocutaneous
Triceps Brachii(3 heads) Long head- Infraglenoid tubercle of scapula Lateral head- Posterior surface of proximal half of humerus Medial head- Posterior surface of distal half of humerus All heads- Olecranon process of ulna Long head- Extends and adducts the shoulder All heads- Extend the forearm (elbow) Radial nerve
Anconeus Lateral epicondyle of humerus Lateral surface of olecronon and superior part of posterior surface of ulna Assist triceps in extending forearm; Stabalize elbow joint; Abducts ulna during pronation Radial nerve
Deltoid Muscle(3 parts) Lateral 1/3 of clavicle, acromion and spine of scapulae Deltoid tuberosity of humerus Ant: Flexes and medialy rotates arm Mid: Abducts arm Post: Extends and laterally rotates arm Axillary nerve
Biceps Brachii(2 heads) Short head- Coracoid process of scapula Long head- Supraglenoid tubercle of scapula Tuberosity of the radius and aponeurosis of biceps brachii Flexes elbow, supinates forearm, flexes shoulder joint Musculocutaneous
Brachialis Distal half of the anterior surface of humerus Tuberosity and coronoid process of ulna Flexes the elbow Musculocutaneous
Created by: mgrills26
Popular Anatomy sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards