BDOL34 vocab (Paula G,JessicaF.)

3 Written Questions

1. Muscle that contracts under conscious control,
2. Unit of muscle fibers composed of thick myosin protein filaments and thin actin protein filaments.
3. Structural protein in muscle cells that makes up the thin filaments of myofibrils.

3 Multiple Choice Questions

1. Type of involuntary muscle found in the walls of internal organs and blood vessels.
   1. Skeleton muscle
   2. Smooth muscle
   3. Voluntary muscle
   4. Cardiac muscle
2. Muscle whose contractions are not under conscious control.
   1. Skeleton muscle
   2. Smooth muscle
   3. Voluntary muscle
   4. Involuntary muscle
3. Each section of a myofibril in muscle.
   1. myofibril
   2. Smooth muscle
   3. Sacromere
   4. Actin

3 True/False Questions

1. Sliding filament theory → Muscle that contracts under conscious control,

   True        False

2. Voluntary muscle → Muscle whose contractions are not under conscious control.

   True        False

3. Skeleton muscle → Type of involuntary muscle found in the walls of internal organs and blood vessels.

   True        False