Mechanism of Balancing:
Which of the following also helps in balancing of the body?
a) eye
b) ear
c) nose
d) tongue
Which of the following part of ear plays role in the balancing of the body?
a) semi-circular canals
b) ossicles
c) oval window and tympanum
d) Eustachian tube
The semi-circular canals are filled with….
a) hair like cells
b) small bones
c) fluid
d) all of these
The semi-circular canals are…… in numbers.
a) two
b) three
c) four
d) five
The nerve impulse from semi-circular canals is transmitted to…….
a) cerebellum
b) spinal cord
c) cerebrum
d) hypothalamus
