Muscles in the Body

2. commonly known as the "pecs"
4. a posterior muscles that acts on the pectoral girdle
6. the intermediate muscle of the abdomen
7. the innermost of the flat muscles of the abdomen
8. does the opposite of motion of the biceps
9. muscle group that includes the four prevailing muscles on the front of the thigh
11. muscles associated with the scapula
12. commonly known as the "abs"
13. most known and worked out muscle in the arm
14. largest muscle in the abdomin
16. deep in between the ribs
17. meaning broadest muscle of the back
19. powerful muscle in the back part of the lower leg
20. known as the "hammys"

1. muscle that originates on the sternum and inserts on the skull
3. found in the back, this muscle extends the vertabral column and moves head
5. muscle that originates in the upper two-thirds of the lateral surface of the tibia
6. superficial in between the ribs
10. powerful muscle in the back part of the lower leg
15. other word for what pirates want (booty)
18. muscles found on the shoulder