Select the mismatch
1. |
Scapula |
- |
Situated in between 2nd to 7th ribs |
2. |
Ball and socket joint |
- |
Humerus and pectoral girdle |
3. |
Rib cage |
- |
Formed by vertebrae, ribs and sternum |
4. |
Pelvic girdle |
- |
Articulates with thigh bone at pubic symphysis. |
Mark the correct set for appendicular skeleton?
1. Coxal bone, Clavicle, Hyoid bone.
2. Patella, Coxal bone, Sacrum.
3. Coxal bone, Scapula, Patella.
4. Ulna, Hyoid bone, Zygonatic bone
Myosin filaments are:-
1. thin filament
2. found only in I band
3. absent from H zone
4. attached to M line
Given below is a diagrammatic representation of ribs and ribcage
Identify the structure labelled as 'A' and choose the correct option with respect to its number in human body
1. 7 in number (cervical vertebrae)
2. 12 in number (lumbar vertebrae)
3. 5 in number (sacral vertebrae)
4. 12 in number (thoracic vertebrae)
Match the following:-
(i) | Fibrous Joint | (a) | Between two adjacent vertebrae. |
(ii) | Cartilaginous Joint | (b) | Between humerus and pectoral girdle. |
(iii) | Pivot Joint | (c) | Sutures. |
(iv) | Ball and Socket Joint | (d) | Between atlas and axis. |
1. iv → (d), iii → (b), i → (c), ii → (a)
2. i → (a), ii → (c), iii → (d), iv → (b)
3. i → (c), ii → (a), iii → (d), iv → (b)
4. i → (a), ii → (d), iii → (b), iv → (c)
Read the following statements (A-D):-
(A) A neural signal reaching the neural muscular junction releases adrenalin.
(B) Many monomeric proteins called meromyosin constitute one thin filament.
(C) A complex protein troponin is distributed at irregular intervals on the tropomyosin.
(D) During shortening of muscle, the I-bands get reduced.
How many of the above statements are true?
1. Four
2. One
3. Three
4. Two
How many vertebrochondral ribs are found in humans?
1. 12 pairs
2. 5 pairs
3. 3 pairs
4. 2 pairs
Match the following
Column I Column II
a. Tarsal (i) 14
b. Phalanges (ii) 1
c. Meta tarsal (iii) 7
d. Femur (iv) 5
1. a (iii), b (i), c (iv), d (ii)
2. a (i), b (ii), c (iii), d (iv)
3. a (ii), b (iii), c (iv), d (i)
4. a (iv), b (i), c (iii), d (ii)
Which of the following is not a cranial bone?
1. Zygomatic
2. Sphenoid
3. Ethmoid
4. Parietal
Hypocalcemia may lead to:-
1. Kidney stones
2. Cholelithiasis
3. Stronger muscle contractions
4. Tetany