Soc 14

Question 1

Voluntary muscles

Answer 1

Muscles that are under your control

Question 2

Unvoluntary

Answer 2

Muscles that are not under your control

Question 3

Cardiac Muscle

Answer 3

Very specialised involuntary muscle only found in the heart.

Question 4

Slow twitch

Answer 4

Endurance activities, darker in colour

Question 5

Fast twitch IIa

Answer 5

Anaerobic, 400m 800m

Question 6

Fast twitch IIx

Answer 6

Generate more power 60m 100m 200m

Question 7

Deltoid

Answer 7

Upper part of body, raise arms in all directions

Question 8

Pectoralis major

Answer 8

Upper part of body covering chest

Question 9

Latissmis dorsi.

Answer 9

Back of body, abducts arm at the shoulder

Question 10

Biceps

Answer 10

Top of each arm at the front, flex arm at the elbow

Question 11

Triceps

Answer 11

Top of arm at the back, extends arm at elbow

Question 12

External obliques

Answer 12

Side of the abdomen, pulls the chest downwards. Flex and rotate spinal cord

Question 13

Gluteals

Answer 13

Middle of the body forming the bottom

Question 14

Hip flexors

Answer 14

Deep in the front of the body and connects legs to body. Flexes hip, helps knees up

Question 15

Quadriceps

Answer 15

Extend leg at the knee

Question 16

Hamstrings

Answer 16

Top of leg at the back. Flex knee at the back

Question 17

Gastrocnemus

Answer 17

Bottom of leg on the back

Question 18

Tibialis anterior

Answer 18

Pull the toes up