Knee joint and elbow joints are examples of
1. saddle joint
2. ball and socket joint
3. pivot joint
4. hinge joint
Macrophages and leucocytes exhibit
| 1. | ciliary movement |
| 2. | flagellar movement |
| 3. | amoeboid movement |
| 4. | gliding movement |
Which one of the following is not a disorder of bone?
1. Arthritis
2. Osteoporosis
3. Rickets
4. Atherosclerosis
Which one of the following statement is incorrect?
| 1. | Heart muscles are striated and involuntary |
| 2. | The muscles of hands and legs are striated and voluntary |
| 3. | The muscles located in the inner walls of alimentary canal are striated and involuntary |
| 4. | Muscles located in the reproductive tracts are unstriated and involuntary |
Which one of the following statements is true?
| 1. | Head of humerus bone articulates with acetabulum of pectoral girdle. |
| 2. | Head of humerus bone articulates with glenoid cavity of pectoral girdle. |
| 3. | Head of humerus bone articulates with a cavity called acetabulum of pelvic girdle. |
| 4. | Head of humerus bone articulates with a glenoid cavity of pelvic girdle |
Match the following columns.
|
Column I |
Column II |
|
A. Sternum B. Glenoid cavity C. Freely movable joint D. Cartilaginous joint |
1. Synovial fluid 2. vertebrae 3. Pectoral girdle 4. Flat bones |
Codes
| Options: | A | B | C | D |
| 1. | 2 | 1 | 3 | 4 |
| 2. | 4 | 3 | 1 | 2 |
| 3. | 2 | 1 | 4 | 3 |
| 4. | 4 | 1 | 2 | 3 |
Which one of the following pair is incorrect?
| 1. | Hinge joint — between humerus and pectoral girdle |
| 2. | Pivot joint — between atlas, axis and occipital condyle |
| 3. | Gliding joint — between the carpals |
| 4. | Saddle joint — between carpel and metacarpals of thumb |
Which one of the following is showing the correct sequential order of vertebrae in the vertebral column of human beings?
1. Cervical — lumbar — thoracic — sacral — coccygeal
2. Cervical — thoracic — sacral — lumbar — coccygeal
3. Cervical — sacral — thoracic — lumbar — coccygeal
4. Cervical — thoracic — lumbar — sacral — coccygeal
Intervertebral disc is found in the vertebral column of
| 1. | birds | 2. | reptiles |
| 3. | mammals | 4. | amphibians |
ATPase of the muscle is located in
1. actinin
2. troponin
3. myosin
4. actin