Soc 14 Flashcards
Wheres the deltoid located
Upper body/shoulders
Pectoralis major location
Upper chest/chest
Latissimus dorsi location/lats
Side of upper back
External obliques location
Above hips
Gluteals location
Bum
Quadricep locations
Thighs
Hamstring location
Back of legs other side of quads
Gastrocnemuis location
Calf
Tibialis anterior
Infront of shin
How many antagonistic pairs are there
6
Voluntary muscles
You can choose when to relax or tense them. Made of cylinder shaped fibres
Involuntary muscles
Muscles not under our control. Contract and relax automatically via the nervous system
Cardiac muscles
Found in the wall of the heart
Slow twitch (type 1) meaning
More used for endurance activities. Can work for long periods of time
Fast twitch (type II) meaning (type A)
Used in anaerobic and can be used to improve endurance
Fast twitch (type)
Used in anaerobic work to generate more power
How many antagonistic pairs are there?
6
What muscle fibres are better for endurance activites:
Slow twitch (type 1)
What muscle fibres are better for anaerobic activities
Fast twitch (type II)
What joins a muscle and a muscle together
Tendons
What exersize trains the latissiumus dorsi
Lat pull downs
What exersize trains the tricep
Tricep pulldowns
What exercise trains the biceps
Bicep curls
What exersize trains the quadriceps
Leg curls
