Axial Muscles Word Scramble
|
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
Normal Size Small Size show me how
| Question | Answer |
| Fibrous envelopes | Endomysium, fascile, perimysium, epimysium |
| Tendons | Strong, tough cord |
| Aponeurosis | Broad flat sheet |
| Tendon sheaths | Double-walled tubes |
| Fascia | Superficial and deep |
| Parallel fibers | Long straplike, varied in length |
| Convergent | Radiating vesicles |
| Pennate | Featherlike Unipennate, bipennate, multipennate |
| Fusiform | Parallel in belly, then converge at one or both ends |
| Spiral | twisted fibers |
| Circular | Circle body tubes or openings |
| Origin | More stationary when muscle contracts |
| Insertion | Moves when muscle contracts |
| Four parts level system | Rigid bar (bone) Fulcrum (F) (joint) around which the rod moves Load (L) that is moved Pull (P) that produces movement (muscle contraction) |
| First-class levers | Fulcrum lies between pull and load Generally, serve as levers of stability |
| Second-class levers | Load lies between fulcrum and joint at which pull is exerted Controversial whether human body has them |
| Third-class levers | Pull is exerted between fulcrum and load Most common type in body |
Created by:
user-1881283