3 Written questions
3 Multiple choice questions
- Each section of a myofibril in muscle.
- muscle that contracts under conscious control.
- Muscle whose contractions are not under conscious control.
3 True/False questions
myofibril → Structural protein in muscle cells that makes up the thin filaments of myofibrils.
Actin → Each section of a myofibril in muscle.
Sliding filament theory → Theory that actin filaments slide toward each other during muscle contraction while the myosin filaments are still.