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प्रश्न
The question has four options. Choose the correct answer:
The number of teeth that grow only once in human is
विकल्प
4
12
20
28
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उत्तर
4
APPEARS IN
संबंधित प्रश्न
Fill in the blank and rewrite the completed statement:
.................... is the largest gland in the body.
Write names of different parts of human digestive system and explain functions of any three parts.
Why do we get instant energy from glucose?
Label the following figure of the digestive system.
A part of the human digestive system
Name the substance on which the following enzymes act in the human digestive system:
Trypsin
What is the special name of the contraction and expansion movement which pushes the food further in our digestive tract (or alimentary canal)?
How do carbohydrates get digested in human beings?
Prepare a possible vegetarian menu for your dinner which would provide all the necessary nutrients.
How is the liver an important organ in our body?
Complete the following table by filling in the blanks 1 to 8.
|
Organ |
Enzyme |
Food acted upon |
Find product |
|
1 |
Pepsin |
2 |
3 |
| Mouth | 4 | 5 | Disaccharide |
|
6 |
7 |
Maltose |
8 |
Name the three regions of the large intestine.
Define the term ‘digestion’.
Find the odd one out. Give reasons for your choice.
Write short answers
What is ingestion?
Complete the following enzymatic reaction.
Maltose \[\ce{->[maltase]}\] ___________
Give a reason.
Food becomes acidic in the stomach.
A calcified connective tissue from which the basic shape of the tooth is derived is known as ______.
______ is the common passage of air and food.
What is chyme?
