Biology Fsc Part 1 Chapter 12 Online Test With Answers

Biology Fsc Part 1 Chapter 12 Online Test

Sr. # Questions Answers Choice
1 The total numebr of halanges in an adult is  56 26 14 28
2 Long bone, haivng spherical head, which fits into glenoid cavity is. Humerus tibia FemurIschium
3 Clayicle articulaes with Stemum, scapula Vertebrae, ribs Pelvic gridle Tibia, fibula
4 The adult human skeletal sysem consists of ..........bones. 206 80 22 365
5 In human skeleton joints serve as and bones act as. Fulcrums, rods Rods, loadFulcrums, load Roads, and lever
6 Pick the disease which is potentially life-threating and more seriious. Tetany sciatica Tetamus Ischemia of lower limb
7 The most commons cause of tentany is. Hypercalcemia Hypocalcemia Hypokalemia Hyperoxalemia
8 Involuntary muscle contractions of spasm due to increased muscle tone and hyperxcitability of the nerves characterize. Tetany Tetanus Cramps epilepsy
9 Sudden, involuntary painful tetanic contraction of muscle or group of muscls most commoly in feet and legs, occurs in. Cramps Myositis Sciatics Tetanus
10 Decline in muscle performance after prolonged or intense physical activity with pain, decreased muscle strenth and reduced endurance indicates. Cramps moscle fatigue Tetany Tetanus
11 The extensors of lower leg are. Quadriceps Hamstrings Rectus femoris Gluteus
12 the hamstring muscle originates at. Pelvic gridle and top of femur Pectoral girdle and biceps tendon Pelvic gridle and lower femur  Patella
13 Flexion or bending of lower leg is done by Quadriceps femoris Hamstrings Biceps Gasgrocnemius
14 the muscle which bends the bone at joint during contraction is. Medical rotator Flexor Extensor Pronator
15 The end of skeletal muscle which is attached to stationary bone during contraction is. Origin insertion Belly Ligament
16 The stiffening of muscles afterdeath is called. Rigor mortis Myasthenia gravis Tetany Muscle fatigue
17 When a muscle contracts, what does not happen. Sacomere shortens Z-lines move apart H-zone disappears A-bands cae closer
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