Gerdy fibres are
(1) ligament of neck
(2) ligament of ankles
(3) ligament of palm
(4) ligament of face.
Achondroplasia is a disease related with the defect in the formation of
1. membrane
2. cartilage
3. mucosa
4. none of these
Consider the diagram given below.
Parts labelled as A, B, C, D, E and F respectively indicate.
(1) Sacrum, ilium, pubis, femur, tibia and fibula
(2) Ilium, pubis, sacrum, femur, fibula and tibia
(3) Sacrum, pubis, ilium, femur, tibia and fibula
(4) Ilium, sacrum, pubis, femur, tibia and fibula
In old age, stiffness of joints is due to the
(1) hardening of bones
(2) inefficiency of muscles
(3) decrease in synovial fluid
(4) enlargement of bones
Oxygen content reduction makes the glycolyse (glycogenesis) intensity increased due to
(1) increase of ADP concentration in cell
(2) increase of concentration in cell
(3) increase of ATP concentration in cell
(4) increase of concentration of peroxides and free radicals
Pick out the correct match
(1) Sternum - 14
(2) Pelvis - 3
(3) Ribs - 20
(4) Face - 5
Match Column-I with Column-II:
Column-I | Column-II |
A. Structural and functional unit of a myofibril B. Protein of thin filament C. Protein of thick filament D. The central part of thick filament not overlapped by thin filament |
I. H-zone II. Myosin III. Sarcomere IV. Actin |
(1) A - I, B - II, C - III, D - IV
(2) A - I, B - III, C - II, D - IV
(3) A - I, B - IV, C - III, D - II
(4) A - III, B - IV, C - II, D - I
Sarcomere is the area between:
(1) 2 H-zones
(2) 2 Z-lines
(3) 2 M-lines
(4) 2 A-bands
Light bands (thin filaments) contain actin and are called:
(1) A-bands or Isotropic band
(2) A-bands or Anisotropic bands
(3) I-bands or Isotropic bands
(4) I-bands or Anisotropic bands
Dark bands (thick filaments) contain myosin and are called:
(1) A-bands or Isotropic band
(2) A-bands or Anisotropic bands
(3) I-bands or Isotropic bands
(4) I-bands or Anisotropic bands