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प्रश्न
State whether the following statements are True or false: Enteropeptidase activates pepsinogen into pepsin.
विकल्प
True
False
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उत्तर
False
APPEARS IN
संबंधित प्रश्न
What is meant by life processes?
What is the role of hydrochloric acid in our stomach?
Name the substance on which the following enzymes act in the human digestive system:
Trypsin
Name the main organs of the human digestive system.
The process of digestion of food in humans begins in ______.
Consider the following two statements A and B and select the right option from (i)-(iv) about their correctness.
- Small intestine is shorter than large intestine.
- Small intestine is wider than large intestine.
Options :
(i)Both the statements are correct
(ii) Both the statements are wrong
(iii) Statement A is correct, B is wrong
(iv) Statement B is correct, A is wrong
Draw a labelled diagram to show the internal structure of a mammalian tooth with two roots.
Study the following dental formula and then answer the question that follow:
`"i" 3/4 "c" 0/0 "pm" 0/1 "m" 1/1`
State the total number of teeth present in the dentition.
Fill in the blank.
The teeth called ______ are a total of four in number on the sides of incisors
What do you mean by the absorption of food?
Answer in detail.
What changes occur in food in the mouth?
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.
Mark odd one in the series:
The question has four options. Choose the correct answer:
The dental formula of human beings is
A group of organs together make up an ______ system.
Circle the odd one.
Identify the salivary gland lying below the tongue.
Describe the alimentary canal of man.
Following statements describe animal nutrition. Read the statement and give one word for the statement. Write the terms that describe process.
Breaking of complex food substances into simpler and soluble substances.
