Created by Aunty Ruth Lock
about 10 years ago
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Question | Answer |
Sacrolemma | The plasma membrane surrounding muscle fibre (cell) |
Sarcoplasm | Muscle cell cytoplasm - arranged as Sarcoplasmic Reticulum |
SO - SLow Twicth Type 1 | Smallest diameter Aerobic respiration Dark red - endurance Slow contraction |
FOG - Fast Oxidative Glycolytic | Dark red Aerobic, Storage fuel: creatine phosphate and glycogen Walking, sprinting |
FG - Fast Glycolytic | LArgest diameter, White , low myoglobin, capillaries and mitochondira, Main fuel - creatine phosphate, anaerobic, qiuck and strog, fatigue faster |
Name 2 types of smooth muscle | Multi-Unit - each fibre contracts individually Visceral - action potentials travel across a group of m.f. to contract them all together |
Name types of Mulit-Unit Smooth muscle | Arteries, Arector Pilli (hair follicles) , iris muscle (dilation) |
Name types of Visceral Smooth muscle | Blood vessels, Hollow of organs (viscera), stomach, bladder |
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