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Biology 12 Chapter 14 Respiration - 18
1.
What is the front set of cartilage plates in larynx called?
a) Pleura
b) Adams apple
c) Thyroid cartilage
d) Vocal cords
2.
What is the central ridge of cartilage plates in larynx called?
a) Vocal cords
b) Pleura
c) Adams apple
d) Thyroid cartilage
3.
What is the elevation of cartilage plates in larynx commonly called?
a) Pleura
b) Adams apple
c) Vocal cords
d) Thyroid cartilage
4.
What is Adams apple?
a) Outer ridge in pharynx
b) Outer ridge in larynx
c) Central ridge in larynx
d) Central ridge in pharynx
5.
The plates tend to be replaced by bone cells beginning from ..............of age onward?
a) 20 years
b) 15 years
c) 25 years
d) 18 years
6.
By which cells, the cartilage plates tend to be replaced from about 20 years of age onward?
a) Pleural cells
b) Bone cells
c) Nasal cells
d) Mucus cells
7.
What is replaced by bone cells beginning from about 20 years of age onward?
a) Pleural membranes
b) Vestibular plates
c) Mucus membranes
d) The cartilage plates
8.
What are the fibrous bands present in human respiratory system called?
a) Vocal cords
b) Cartilage plates
c) BronchiVestibules
9.
How many fibrous bands are present in human respiratory system?
a) Three
b) Four
c) Two
d) One
10.
What is Adams apple?
a) Elevation in larynx
b) Elevation in pharynx
c) Inclination in pharynx
d) Inclination in larynx
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