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WARM UP 1.List 10 locations in the body you can find muscle.

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Presentation on theme: "WARM UP 1.List 10 locations in the body you can find muscle."— Presentation transcript:

1 WARM UP 1.List 10 locations in the body you can find muscle.

2 Muscle Tissue

3 Levels of Organization Organ System (Muscular) –Organ (bicep) Tissue (muscular, connective) –Cell (myofibril) »Molecule (actin and myosin filaments)

4 Generalized Structure Bundles of long, cylindrical cells –Covered by connective tissue

5 Skeletal Muscle Striated (striped) Multiple nuclei Parallel bundles

6 Skeletal Muscle Voluntary control Location: –Connect with bones

7 Cardiac Muscle Striated Branching bundles Multiple nuclei Intercalated disks between cells –Quick communication

8 Cardiac Muscle Involuntary Location –Heart

9 Smooth Muscle Tapered ends No striations Single nucleus

10 Smooth Muscle Involuntary Location –Digestive system –Blood vessels

11 WRAP UP List the 3 types of muscle tissue. Give 2 locations in the body where you can find each type of muscle tissue.

12 WARM UP List the 3 types of muscle tissue. Give 2 characteristics of each type of muscle tissue.

13 WRAP UP List the 3 types of muscle tissue. Give 2 functions of each type of muscle tissue.


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