Q. No.
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To form the largest ball and socket joint in the human body, the head of the femur articulates with:
| 1. | acetabulum | 2. | obturator foramen |
| 3. | glenoid cavity | 4. | olecranon fossa |
Bones do not:
1. provide structural framework and protection
2. provide attachment for the muscles
3. perform hemopoiesis
4. store vitamin D
The largest foramen in the human skull is:
| 1. | foramen magnum | 2. | jugular foramen |
| 3. | foramen ovale | 4. | foramen spinosum |
The clavicle articulates with:
1. first rib and thoracic vertebra
2. humerus and sternum
3. cervical rib and sternum
4. scapula and sternum
The extensions of the cell membrane that penetrate into the centre of skeletal and cardiac muscle cells are called as:
| 1. | transverse tubule system | 2. | sarcoplasmic reticulum |
| 3. | myofibrils | 4. | terminal cisternae |
The majority of the muscle fibers in the skeletal muscles of the leg of a long distance runner is expected to have:
1. adaptation for sudden outburst of activity
2. primarily anaerobic source of energy
3. numerous mitochondria
4. large deposits of glycogen
The synovial joint that allows maximum movements is:
| 1. | condyloid | 2. | gliding |
| 3. | saddle | 4. | ball and socket |
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