Tuesday, January 15, 2008

Contraction of Skeletal Muscle Tissue

Do Now:
Draw a bisected muscle segment and include the following components:
Endomysium, Perimysium, Epimysium, Fasicles, Fibers, Tendon, Bone

Today in class we:
- Discussed the anatomy of a muscle fiber
- Discussed the roles of myosin and actin in muscle contraction
- Discussed the connection between muscles and nerves
- Discussed the sliding filament model of muscle contraction

Homework:
Read pgs 172 - 175
Complete CYR exercises on bottom of pg 172 and top of 175

STUDY FOR QUIZ ON WEDNESDAY!

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