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प्रश्न
Name the following
The organ where protein digestion-begins
उत्तर
The organ where protein digestion-begins Stomach
APPEARS IN
संबंधित प्रश्न
Fat is completely digested in the ______.
Name the substances on which the following enzymes act in the human digestive system:
(i) Trypsin
(ii) Amylase
(iii) Pepsin
(iv) Lipase
Define the following terms :
Peristalsis
List the enzymes and their action on food in the stomach and intestine.
Give any four reasons why water is necessary in our body.
Write the function of the following in the human alimentary canal:
Saliva
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
Find the odd one out. Give reasons for your choice.
Observe the diagram given alongside and answer the following:
- Name the parts numbered 1-8.
- Which parts shown in the diagram are non-living?
- Is the tooth suited for cutting, tearing or grinding?
- What is the function of parts 8 and 7?
- What is the total number of teeth present in adult human beings?
- Write the dental formula of human beings.
What’s the solution?
A person has fainted, and a crowd of people has surrounded him.
