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प्रश्न
The question has four options. Choose the correct answer:
The amount of saliva produced per day in human is
पर्याय
200 ml
500 ml
750-1000 ml
Liters
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उत्तर
750-1000 ml
APPEARS IN
संबंधित प्रश्न
What substance is mixed with food in the mouth during chewing by the teeth?
Where is digested food absorbed into blood in human body?
Describe one way in which the small intestine is adapted for the absorption of digested food.
Which part of alimentary canal receives bile from the liver?
If the saliva is lacking in salivary amylase, then which of the following processes taking place in the buccal cavity will be affected?
With which human organ system (or human systems) is the villi associated?
Explain the process of digestion of food in mouth, stomach and small intestine in human body.
Study the diagram given below and then answer the question that follows:
Name the parts labelled 1, 2, 3, 4, 5 and 6.
Give two reasons to explain why the absorption of digested food occurs mainly in the small intestine.
Answer the following question.
Write two different ways in which glucose is oxidized to provide energy in the human body. Write the products formed in each case.
Write the function of the following in the human alimentary canal:
Villi
Last molar tooth in human beings is called ______.
Define the term nutrition.
Find the odd one out. Give reasons for your choice.
What’s the solution?
A person has fainted, and a crowd of people has surrounded him.
The process of digestion is completed by:
The exit of unabsorbed food material is regulated by ____________.
Liver transports nutrients, oxygen, wastes, and hormones.
What is digestion?
List the parts of the digestive system.
