The long, thin and narrow tube connecting pharynx to the stomach is called
(A) Stomach
(B) Alimentary canal
(C) Oesophagus
(D) Duodenum
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Arrange the following in order. 1. Pharynx 2. Larynx 3. Alveolus 4. Bronchus
(C) 1, 2, 4, 3
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Pharynx opens into the trachea through:
Pharynx opens into the trachea through epiglottis
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Choose the correct pathway A) Nostrils → Pharynx → Trachea → Blood
D) Nostrils → Pharynx → Larynx → Trachea → Alveolus
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From nasal cavity, the air goes into pharynx. After pharynx the track is divided into two passages. Those are ……… , ……
Answer is (C) 2 only
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A house has 3 tube lights and two fans. Each tube light draws 40 W and each fan draws 80 W. On the average all the tube lights
Correct option is C) 52 KWH
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Why is acetyl Co-A called connecting link between glycolysis and Krebs cycle?
1. The conversion of pyruvic acid to acetyl CoA is an oxidative decarboxylation reaction. 2. It is catalyzed by a multienzyme complex-pyruvate dehydrogenase complex (PDH). This enzyme is present in mitochondria...
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The acid that comes out from the stomach is called
The acid that comes out from the stomach is called Belching
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In the stomach, the food is digested to smooth mixture called chyme. But it is not affected by the acid. The reason is
C) The mucus present in the walls of stomach
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The long, thin and narrow tube connecting pharynx to the stomach is called
The correct answer is (C) Oesophagus
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Looking into a mirror one finds his image long and thin; the mirror is …………….
D) cylindrical
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