1. Presentation by Job S. & Abigail T.
MUSCULAR SYSTEM
Presentation by Job S. & Abigail T.

2. FUNCTION MOVEMENT OF THE BODY PROVIDES MUSCLE TONE GENERATES HEARTBEAT
DISTRIBUTES HEAT
PERISTALSIS

3. STRUCTURE

4. NEUROMUSCULAR JUNCTION

5. ACTIN & MYOSIN

6. MUSCLE CONTRACTION

7. IN ORDER FOR THE MUSCLE CONTRACTION TO OCCUR, THE BODY USES :
GLYCOLYSIS
CELLULAR RESPIRATION
ADP + CREATINE PHOSPHATE
ATP

8. OXYGEN IN CONTRACTION

9. OXYGEN IN FATIGUE & CRAMPING
NEED FOR OXYGEN
ANAEROBIC RESPIRATION
EXERCISE

10. MUSCLE RESPONSES SUMMATION + RECRUITMENT = MUSCLE TONE SUMMATION
SUSTAINED CONTRACTION
RECRUITMENT
SUMMATION + RECRUITMENT =
MUSCLE TONE

12. FRONTALIS
STERNOCLEIDOMASTOID
TRAPEZIUS
DELTOID
BICEPS BRACHII
TRICEPS BRACHII
PECTORALIS MAJOR
SERRATUS ANTERIOR
LATISSIMUS DORSI
BRACHIORADIALIS
EXTERNAL OBLIQUE
RECTUS ABDOMINIS
GLUTEUS MAXIMUS
RECTUS FEMORIS
BICEPS FEMORIS
GASTROCNEMIUS
SOLEUS
TIBIALIS ANTERIOR
CALCANEAL TENDON

13. INHERITED DISEASES MUSCULAR DYSTROPHY CHARCOT-MARIE-TOOTH DISEASE
MYOTONIC DYSTROPHY
HEREDITARY IDIOPATHIC DILATED CARDIOMYOPATHY