Usain Bolt would use predominantly which muscle fibre type?
Type I
Type II (A)
Type II (B)
Cardiac muscle can be located in the leg?
Muscles work in antagonistic pairs
Which type of muscle helps food to travel through the digestive system?
Skeletal
Cardiac
Smooth
An example of isometric muscle contraction is...
Press up
Sit up
Plank
Bicep Curl
