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प्रश्न
The question has four options. Choose the correct answer:
The organ that stores bile is
पर्याय
pancreas
gall bladder
spleen
liver
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उत्तर
gall bladder
APPEARS IN
संबंधित प्रश्न
Name any four life processes in living things.
What substances are contained in pancreatic juice? What are their functions?
The inner lining of stomach is protected by one of the following from the harmful effect of hydrochloric acid. This is:
(a) pepsin
(b) mucus
(c) saliva
(d) bile
Define the terms 'nutrients'.
Pylorus is an opening from
Define the following term:
Assimilation
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 juice secreted by the liver.
Answer in detail.
What is meant by digestion? How does it differ from nutrition?
Describe the human salivary gland.
Match items in column A with the appropriate items in Column B:
| Column A | Column B | ||
| 1 | HCl | a | Lactose |
| 2 | Rennin | b | Pellagra |
| 3 | Enteropeptidase | c | Rumen |
| 4 | Cellulose | d | Pepsin |
| 5 | Ptyalin | e | Starch |
| 6 | Vitamin | f | Pernicious anaemia |
| 7 | Intestinal juice | g | Trypsin |
| 8 | Bile salt | h | Casein |
| 9 | Vitamin A | i | Micelle |
| 10 | Goitre | j | Night-blindness |
| k | Iodine | ||
Describe the digestion of starch.
What’s the solution?
A person has fainted, and a crowd of people has surrounded him.
What is the length of the alimentary canal?
Name the salivary glands in our mouth?
List out the functions of the digestive system.
Analogy
Enzymes: Digestive glands:: _______: Endocrine glands.
Match the two columns and select correct option.
| Column - I | Column - II | ||
| i. | Sphincter of Oddi | a. | Oesophagus and stomach |
| ii. |
Ileo-caecal sphincter |
b. | Stomach and small intestine |
| iii. | Pyloric sphincter | c | Ileum and caecum |
| iv. |
Gastro-oesophageal sphincter |
d. | Opening of hepato- pancreatic duct |
Given below from (i) to (iv) are some food items.
- Boiled and mashed potato
- Glucose solution
- A slice of bread
- Mustard oil
Which of the above will give a blue-black colour when tested with iodine?
Digestion of food starts in ______ and gets completed in ______.
