All the following are parts of human axial skeleton except:
1. | Sternum | 2. | Vertebrae |
3. | Hyoid | 4. | Scapula |
The thigh bone articulates with the coxal:
1. | Acetabulum | 2. | Obturator foramen |
3. | Glenoid cavity | 4. | Coracoid process |
The smallest, functional unit of contraction is the:
1. | muscle fiber | 2. | sarcomere |
3. | myofilament | 4. | myofibril |
Identify the protein that is not associated with others when the skeletal muscle is relaxed:
1. | Actin | 2. | Myosin |
3. | Tropomyosin | 4. | Troponin |
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 |
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 |
A bone disorder especially seen in post-menopausal women would be:
1. | Rheumatoid arthritis | 2. | Rickets |
3. | Bone cancer | 4. | Osteoporosis |
What is usually used to treat osteomalacia?
1. Estrogen
2. Androgens
3. Vitamin D
4. Calcium