The document discusses key aspects of applied sport science related to muscle. It identifies that muscle gives the body shape, protects organs, and allows movement. There are three types of muscle - involuntary, smooth, and cardiac. It also notes the two types of muscle fibers - fast twitch for power and speed and slow twitch for endurance - and lists common muscle groups like biceps, triceps, and abdominals. Different types of muscle contractions are also identified.

1. Applied Sport Science Test:
1.The purpose of muscle is to give the body shape, protect vital organs, circulate
the blood, body heat and help it move/ do activities [5/6]
2.Involuntary muscle, smooth muscle and cardiac muscle [3/3]
3.pectorals [1/1]
4.isotonic contractions [1/1]
5.two types of fibers fast twitch and slow twitch. Fast twitch muscle fiber can
contract quicker and therefore produce more power and speed, however its not
good for a longer period of time. [0/1]
6.biceps, triceps, quadriceps, trapezius, deltoids, gluteus maxims, pectorals
abdominals [6/6]
7.isometric contractions [1/1]
[17/19]