Muscles Flashcards
1
Q
Both heads of the biceps brachii attach ______ to the _____.
A
Proximally
Scapula
2
Q
Biceps brachii is a muscle with two _____.
A
Heads
3
Q
The biceps brachii span the arm to reach the _____.
A
Radial tubercle of the radius
4
Q
The biceps brachii are a flexor of the _____ and supinated of the _____.
A
Elbow joint
Forearm
5
Q
The pectoralis major has #_____ Major heads.
A
2
6
Q
What are the two heads of the pectoralis major, where are the attached, and what do they do?
A
Clavicular head (attached to the clavicle) - flexes and medially rotates the shoulder joint
Sternal Head (attached to the sternum) - extends shoulder joint from a flexed position and medially rotates shoulder joint
