1. Physiology Test 1
Muscle Contraction

2. Guess what?!?!
No bell ringer!!!!!
Test is Tuesday, October 26th

3. Be sure to know … Skeletal muscle characteristics.
The 4 roles of muscles.
Skeletal muscle cell/fibre characteristics.
Muscle cell, belly and sarcomere structure (zones, bands, lines) – diagrams.
SFT – diagram, understand, explain.
Cumulative effect
Joint angle

4. Nerve muscle interaction. Neuromuscular junction and motor units.
All or none principle.
Types of contraction.
Intra and inter muscular coordination.
Muscle and Tendon injury
- strains, tears, DOMS, tendonitis