Download Chapter 12a Questiond

Name
Chapter 11 Questions
1.
describe the arrangement of fascicles in the
digastric muscle
2.
describe the arrangement of fascicles in the
rectus femoris
3.
fleshy part of a muscle
1st class
lever
2nd class
lever
3rd class
lever
4.
how are the arrangement of fascicles in the
action
orbicularis oris
5.
insertion of teres minor
Agonist
6.
insertion of the longissimus capitis
Antagonist
7.
insertion of the masseter
Belly
8.
insertion of the omohyoid
Bipennate
9.
insertion of the pectoralis minor
Circular
10. insertion of triceps brachii
Coracoid
process
11. movable point for muscle attachment
Fascicles
12. Movement f a muscle
Fixators
13. muscles that oppose the movement of the prime over
Fusiform
14. muscles that stabilize the origin of the prime
Humerus
mover
15. origin of rhomboid major
Hyoid bone
16. origin of the sternocleidomastoid
insertion
17. origin of the supraspinatus
Leverage
18. origin of the temporalis
Mandible
19. Stationary point at which a muscle attached
Mastoid
process
20. The arrangement of skeletal muscle fibers
olecranon
21. The mechanical advantage to a lever
Origin
22. the prime mover causing the initial muscle action
Scapula
is also called the
23. these muscles aid the movements of the prime mover
Sternum
24. when the effort is between the fulcrum and the
Synergist
Name
load
25. When the fulcrum is between the effort and the
Temporal bone
load
26. when the load is between the fulcrum and the
effort
Vertebra