With respect to the red muscle fibers [Type I], the white muscle fibers [Type II] are richer in:

1. Blood capillaries 2. Myoglobin
3. Sarcoplasmic reticulum 4. Mitochondria

Subtopic:  Muscle Contraction: Other Considerations |
 83%
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Hypocalcaemia can lead to:

1. Duchenne Muscular Dystrophy 2. Tetany
3. Renal calculi 4. Myasthenia gravis
Subtopic:  Disorders of Muscular and Skeletal System |
 87%
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All the following are parts of human axial skeleton except:

1. Sternum 2. Vertebrae
3. Hyoid 4. Scapula
Subtopic:  Axial Skeleton: I | Appendicular Skeleton: Girdle |
 78%
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The thigh bone articulates with the coxal:

1. Acetabulum 2. Obturator foramen
3. Glenoid cavity 4. Coracoid process
Subtopic:  Axial Skeleton: I | Axial Skeleton: II |
 86%
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The smallest, functional unit of contraction is the:

1. muscle fiber 2. sarcomere
3. myofilament 4. myofibril
Subtopic:  Skeletal Muscle: Basic Anatomy |
 87%
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The joint between adjacent vertebrae in the vertebral column is a:

1. Fibrous joint 2. Cartilaginous joint
3. Gliding synovial joint 4. Condyloid synovial joint
Subtopic:  Synovial Joint |
 85%
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A motor neuron along with all the muscle fibers innervated by it constitute a:

1. Fascicle 2. Motor end plate
3. Motor unit 4. Myoneural junction
Subtopic:  Skeletal Muscle: Basic Anatomy | Skeletal Muscle: Myofilaments |
 68%
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The type of joint that will allow least mobility amongst the following would be:

 
1. Fibrous joint 2. Primary cartilaginous joint
3. Secondary cartilaginous joint 4. Synovial joint
Subtopic:  Synovial Joint |
 86%
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A bone disorder especially seen in post-menopausal women would be:

1. Rheumatoid arthritis 2. Rickets
3. Bone cancer 4. Osteoporosis
Subtopic:  Disorders of Muscular and Skeletal System |
 94%
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The total number of floating ribs in human skeleton is:

1. 2 2. 4
3. 6 4. 14
Subtopic:  Axial Skeleton: I | Axial Skeleton: II |
 78%
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