GENERAL INSTRUCTIONS (Please read the following instructions very carefully)
1. Question marks are mentioned with each Question.
2. Please write neat and clean hand-writing on Answer Sheet. Use Margin on right side and left side of Answer Sheet.
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5. This is a ONE TIME attempt test. Once started, it cannot be reversed or attempted again.
6. Take photo of all the Sheets and make single pdf file.
1
The function of hair follicles inside the nose is
to control the amount of air being inhaled
to moisten the air
to detect the presence of oxygen in air
to trap germs and dust particles in the air
2
Which one of the following protects the lungs?
Diaphragm
Rib cage
Alveoli
Trachea
3
Adams apple is the enlarged
bronchus
trachea
glottis
larynx
4
Sneezing can be best described as ___________________
Forceful sudden expiration
Jerky incomplete inspiration
Vibration of the soft palate during breathing while sleeping
Something you should never do when someone is going out
5
_______________ is an air- filled, hollow and large space that is present above the nose and in the middle of the face.
Nasal Cavity
Eye brows
Eye lashes
None of these.
6
Exchange of gases in mammal take place through _______________
Bronchi
Nose
7
The volume of air which remains in the lungs after maximum expiration is _______________
Residual volume
Tidal volume
Vital volume
All of the above
8
What is the path of air through the respiratory tract?
pharynxTracheaBronchiBronchioleAlveoli
BronchiAlveoliTracheaPharynxBronchiole
AlveoliTracheaBronchiBronchiolePharynx
TracheapharynxBronchiBronchioleAlveoli
9
Where is the respiratory pigment present in blood?
Red blood corpuscles
Platelets
Lymphocyte
Monocyte
10
The narrowest and most numerous tubes of lungs are termed as
bronchioles
alveoli
none of these
11
In which of the following is the maximum amount of oxygen lost?
Arteries of body
Capillaries surrounding the alveoli
Left side of heart
Capillaries surrounding the tissues
12
Which of the following are correct ?
(a) Exchange of gases like oxygen and carbon dioxide in plants takes place through the tiny pores in the leaves known as stomata.
(b) In woody plants, gaseous exchange occurs through the small pores in the stem called ‘lenticles’.
Only (a) is correct.
Only (b) is correct.
Both (a) and (b) is correct.
13
Covering of lungs is called ________________
Pericardium
Pleural membrane
Peritoneum
Perichondrium
14
Covering of lungs is called ________ :
15
Which of the following are correct?
(a) Pharynx is the part of throat behind the mouth and nasal cavity, and above the oesophagus(food pipe) and larynx(voice box).
(b) The walls of the pharynx are made of muscle.
(c) The larynx produces sound and is also called the voice box.
Only (a) and (b) is correct.
Only (b) and (c) is correct.
Only (a) and (c) is correct .
All of these.