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प्रश्न
The question has four options. Choose the correct answer:
Common passage for swallowing food and breathing is
विकल्प
gullet
pharynx
glottis
larynx
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उत्तर
pharynx
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संबंधित प्रश्न
What is the name of tiny projections on the inner surface of small intestine which help in absorbing the digested food?
What substances are contained in gastric juice? What are their functions?
The process of digestion of food in humans begins in:
(a) stomach
(b) food pipe
(c) mouth
(d) small intestine
Which of the following are the correct functions of two components of pancreatic juice trypsin and lipase?
(a) trypsin digests proteins and lipase carbohydrates
(b) trypsin digests emulsified fats and lipase proteins
(c) trypsin digests starch and lipase fats
(d) trypsin digests proteins and lipase emulsified fats
Put the following processes in their correct sequence of occurrence during digestion.
peristalsis; tongue pushes the food; grinding and mixing saliva; cutting and tearing of food
Define with examples: Autotrophs
State one difference in nutrition: Autotroph and Heterotroph
State whether the following statements are True or false: Trypsin coagulates the milk protein.
Describe the human salivary gland.
Write down the explanation.
Explain why human dentition is considered as thecodont, diphydont and heterodont.
