Q.1: ___________________ is an auto immune disorder affecting neuromuscular junction leading to fatigue, weakening and paralysis of skeletal muscle.
a) Osteoporosis
b) Myasthenia gravis
c) Muscular dystrophy
Q.2: _____________ joint is found between carpal and metacarpal of thumb.
a) hinge
b) gliding
c) saddle
Q.3: _____________ is generally known as the ‘collar bone’.
a) acromion
b) humerus
c) clavicle
Q.4: ________________ movement is exhibited by some specialised cells of our body like macrophages and leucocytes.
a) Amoeboid
b) Ciliary
c) Muscular
Q.5: _______________ muscles are primarily involved in locomotory actions and changes of body postures.
a) viscelar
b) skeletal
c) cardiac
Q.6: Large number of parallelly arranged filaments in the sarcoplasm are called ____________________.
a) myofibrils
b) sarcolemma
c) both
Q.7: The endoplasmic reticulum of the muscle fibres is the store house of ___________ ions.
a) proteins
b) calcium
c) fats
Q.8: The muscles called red fibres have a high content of __________________.
a) sarcoplasmic reticulum
b) calcium
c) myoglobin
Q.9: _____________ is the smallest bone of the face.
a) sphenoid
b) lacrimal
c) hyoid
Q.10: _________ are a group of twelve vertebrae that support the ribs.
a) cervical
b) thoracic
c) lumbar
Answers:
- b
- c
- c
- a
- b
- a
- b
- c
- b
- b
Good .
LikeLiked by 1 person
Thank you sir
LikeLike