Locomotion & Movement: MCQ Test

181. Obturator foramen is found in-

• frog's pelvic girdle
• frog's pectoral girdle
• rabbit's pelvic girdle
• rabbit's pectoral girdle

182. Which is the largest bone of middle ear-

• Incus
• Malleus
• Stapes
• Cochlea

183. Largest smooth muscle is present in-

• Leg
• Thigh
• Uterus of pregnant woman
• Urethra

184. Pelvic girdle of rabbit consists of -

• ilium, ischium and pubis
• ilium, ischium and coracoid
• coracoid, scapula and clavicle
• ilium, coracoid and scapula

185. Bones formed by ossification of a tendon is called–

• Membrane bone
• Dermal bone
• Sesamoid bone
• Cartilage

186. Fibulare bones are associated with-

• Elbow joint
• Knee joint
• Neck joint
• Angular joint

187. Thoracic cage of man is formed by-

• Ribs and thoracic vertebrae
• Ribs, sternum and thoracic vertebrae
• Ribs and sternum
• Ribs, sternum and lumbar vertebrae

188. Jaw suspension characteristic of mammals is-

• Amphistylic
• Craniostylic
• Autocliastylic
• Hyostylic

189. Joint between humerus and ulna is-

• Saddle joint
• Hinge joint
• Fibrous joint
• Ball and socket

190. The parasphenoid bone in frog forms-

• base of cranium
• floor of cranium
• dorsal side of cranium
• dorsolateral side of cranium

191. Ear ossicle, incus is modified form of which bone-

• Jugal
• Articular
• Quadrate
• Hyomandibular

192. An acromian process is characteristically found in the-

• Pelvic girdle of mammals
• Pectoral girdle of mammals
• Skull of frog
• Sperm of mammals

193. The parasphenoid bone in frog forms-

• Base of cranium
• Floor of cranium
• Dorsal side of cranium
• Dorsolateral side of cranium

194. Smallest bone in rabbit is-

• Femur
• Carpals
• Stapes
• Nasal

195. Metabolic arthritis is commonly called as -

• Rheumatism
• Gout
• Tuberculosis
• Cancer

196. In human body, which one of the following is anatomically correct-

• Collar bones – 3 pairs
• Salivary glands – 1 pairs
• Cranial nerves – 10 pairs
• Floating ribs – 2 pairs

197. The characteristics and an example of a synovial joint in humans is :

• fluid filled between, two joints, provides cushion skull bones
• fluid filled synovial cavity between two bones joint between atlas and axis
• lymph filled between two bones, limited movement gliding joint between carpals
• fluid cartilage between two bones, limited movements Knee joint

198. Select the correct statement with respect to locomotion in humans :

• Accumulation of uric acid crystals in joints causes their inflammation.
• The vertebral column has 10 thoracic vertebrae.
• The joint between adjacent vertebrae is a fibrous joint.
• A decreased level of progesterone causes osteoporosis in old people.

199. Select the correct matching of the type of the joint with the example in human skeletal system:

• Hinge joint between humerus and pectoral girdle
• Gliding joint between carpals
• Cartilaginous joint between frontal and pariental
• Pivot joint between third and fourth cervical vertebrae

200. Sliding filament theory can be best explained as:

• Actin and Myosin filaments shorten and slide pass each other
• Actin and Myosin filaments do not shorten but rather slide pass each other
• When myofilaments slide pass each other, Myosin filaments shorten while Actin filaments do not shorten
• When myofilaments slide pass each other Actin filaments shorten while Myosin filament do not shorten