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प्रश्न
What is the function of digestive enzymes?
उत्तर
Digestive enzymes such as amylase, lipase, pepsin, trypsin, etc. help in the breaking down of complex food particles into simple ones. These simple particles can be easily absorbed by the blood and thus transported to all the cells of the body.
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संबंधित प्रश्न
Write names of different parts of human digestive system and explain functions of any three parts.
How are fats digested in our bodies? Where does this process take place?
Match the items of Column I with suitable items in Column II.
| Column I | Column II | ||
| (a) | Salivary gland | (i) | Bile juice secretion |
| (b) | Stomach | (ii) | Storage of undigested food |
| (c) | Liver | (iii) | Saliva secretion |
| (d) | Rectum | (iv) | Acid release |
| (e) | Small intestine | (v) | Digestion is completed |
| (f) | Large intestine | (vi) | Absorption of water |
| (vii) | Release of faeces |
How do carbohydrates, fats and proteins get digested in human beings?
Where does digestion of fat take place in our body?
What is the dental formula of a normal human adult?
Why is the small intestine the most important organ of the digestive system?
Name the three enzymes found in pancreatic juice.
(i)____ (ii)____ (iii)_____
Fill in the blank.
Peristalsis is caused by _____________________________.
Differentiate between
Digestion and Absorption
Write short answers
Define homodont dentition.
Define with examples: Carnivores
Describe the digestion of food in small intestine.
Write down the explanation.
Explain why human dentition is considered as thecodont, diphydont and heterodont.
Identify the labels i, ii, iii, and iv in the given diagram of tooth anatomy.
Identify the option that indicates the correct enzyme that is secreted in location A, B and C.
What happens when we swallow our food?
List the parts of the digestive system.
Describe the alimentary canal of man.
Choose the correct order of terms that describes the process of nutrition in ruminants.
