Chapter 3

Question 1

• deep to biceps branchi
• helps bicep to bulge
  
  • lies between bicep and tricep

Answer 1

Branchalis

Question 2

• superficial on lateral side of forearm
• located b/t flexors and extensors of wrist and fingers
• DOES NOT CROSS THE THE WRIST JOINT
  
  • ONLY MUSCLE THAT RUNS LENGTH OF FOREARM

Answer 2

BRACHIORADIALIS

Question 3

• weak elbow extension
• lateral to the olecranon process (elbow)
  
  • triangular shaped

Answer 3

ASCONEUS

Question 4

A: FLEX THE ELBOW

O: DISTAL HALF OF ANTERIOR SURFACE OF THE HUMERUS

I: TUBEROSITY AND COROID PROCESS OF ULNA

N:SMALL BRANCH FROM RADIAL

Answer 4

BRACHIALIS

Question 5

A: FLEX ELBOW AND HUMERALAR JOINT

-assist in pronation/supination of forearm

O- proximal 2/3 of lateral supracondyle ridge of humerus

I- styloid process of radius

N-radial

Answer 5

BRACHIORADIALIS

Question 6

A- extend the elbow

O- lateral to the epicodyles of humerus

I-Olecrenon process+posterior proximal surface of the ulna

N- Radial

Answer 6

ASCONEUS