1. | Clavicle | 2. | Scapula |
3. | First rib | 4. | Sternum |
1. | Elastic | 2. | Hyaline |
3. | Fibrous | 4. | Calcified |
Which of the following is not a hinge joint in human body?
1. Knee joint
2. Elbow joint
3. Inter-phalangeal joint in hand
4. First caro-metacarpal joint
Column I | Column II | ||
A | Myasthenia gravis | P | Auto-immune |
B | Arthritis | Q | Inflammation of joints |
C | Tetany | R | Low calcium in body fluids |
D | Osteoporosis | S | Low levels of oestrogen |
A | B | C | D | |
1. | P | Q | R | S |
2. | Q | R | S | P |
3. | R | S | P | Q |
4. | S | P | Q | R |
1. | seen in scapula and articulates with head of humerus |
2. | seen in coxal bone and articulates with head of femur |
3. | seen in clavicle and articulates with sternum |
4. | seen in femur and articulates with patella |
Identify the incorrect statement:
1. | Each limb in humans has 30 bones. |
2. | Metacarpals are 8 in number while the metatarsals are 7 in number. |
3. | Patella forms the knee cap. |
4. | Femur is the longest bone in the human body. |
1. | Anisotropic band mainly contains myosin. |
2. | Isotropic band consists of actin. |
3. | The thick filaments are held together by an M-line. |
4. | Actin and myosin are arranged perpendicular to each other and also to the longitudinal axis of myofibrils. |
I: | is derived from embryonic endoderm |
II: | constitutes about 40-50 percent of human body |
The total number of phalanges in the human body are:
1. | 14 | 2. | 28 |
3. | 56 | 4. | 7 |