NEET Test Series from KOTA - 10 Papers In MS WORD
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BREATHING and EXCHANGE OF GASES
278054
Glottis is present at the floor of
1 Oesophagus
2 Mouth
3 Pharynx
4 Trachea
Explanation:
(c)
NCERT Page-269 / N-184
BREATHING and EXCHANGE OF GASES
278055
Which one of the following is called inspiratory muscle in mammals?
1 Radial muscle of diaphragm
2 External intercostal muscle
3 Smooth muscle
4 Pleural muscle
Explanation:
(b)
NCERT Page-270 / N-185
BREATHING and EXCHANGE OF GASES
278056
The structure which does not contribute to the breathing movements in mammals is
1 larynx
2 ribs
3 diaphragm
4 intercostal muscles
Explanation:
(a) Though larynx is a part of air passage connecting the pharynx with trachea it does not contribute to the breathing movements. A cartilaginous larynx (sound box or voice box) helps in sound production.
NCERT Page-269 / N-184
BREATHING and EXCHANGE OF GASES
278057
How many characteristic features given below are related to pleura?
278055
Which one of the following is called inspiratory muscle in mammals?
1 Radial muscle of diaphragm
2 External intercostal muscle
3 Smooth muscle
4 Pleural muscle
Explanation:
(b)
NCERT Page-270 / N-185
BREATHING and EXCHANGE OF GASES
278056
The structure which does not contribute to the breathing movements in mammals is
1 larynx
2 ribs
3 diaphragm
4 intercostal muscles
Explanation:
(a) Though larynx is a part of air passage connecting the pharynx with trachea it does not contribute to the breathing movements. A cartilaginous larynx (sound box or voice box) helps in sound production.
NCERT Page-269 / N-184
BREATHING and EXCHANGE OF GASES
278057
How many characteristic features given below are related to pleura?
278055
Which one of the following is called inspiratory muscle in mammals?
1 Radial muscle of diaphragm
2 External intercostal muscle
3 Smooth muscle
4 Pleural muscle
Explanation:
(b)
NCERT Page-270 / N-185
BREATHING and EXCHANGE OF GASES
278056
The structure which does not contribute to the breathing movements in mammals is
1 larynx
2 ribs
3 diaphragm
4 intercostal muscles
Explanation:
(a) Though larynx is a part of air passage connecting the pharynx with trachea it does not contribute to the breathing movements. A cartilaginous larynx (sound box or voice box) helps in sound production.
NCERT Page-269 / N-184
BREATHING and EXCHANGE OF GASES
278057
How many characteristic features given below are related to pleura?
NEET Test Series from KOTA - 10 Papers In MS WORD
WhatsApp Here
BREATHING and EXCHANGE OF GASES
278054
Glottis is present at the floor of
1 Oesophagus
2 Mouth
3 Pharynx
4 Trachea
Explanation:
(c)
NCERT Page-269 / N-184
BREATHING and EXCHANGE OF GASES
278055
Which one of the following is called inspiratory muscle in mammals?
1 Radial muscle of diaphragm
2 External intercostal muscle
3 Smooth muscle
4 Pleural muscle
Explanation:
(b)
NCERT Page-270 / N-185
BREATHING and EXCHANGE OF GASES
278056
The structure which does not contribute to the breathing movements in mammals is
1 larynx
2 ribs
3 diaphragm
4 intercostal muscles
Explanation:
(a) Though larynx is a part of air passage connecting the pharynx with trachea it does not contribute to the breathing movements. A cartilaginous larynx (sound box or voice box) helps in sound production.
NCERT Page-269 / N-184
BREATHING and EXCHANGE OF GASES
278057
How many characteristic features given below are related to pleura?