मराठी

The largest gland in the human body is ______. - Science

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प्रश्न

The largest gland in the human body is ______.

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उत्तर

The largest gland in the human body is liver.

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पाठ 2: Nutrition in Animals - Exercises [पृष्ठ २०]

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एनसीईआरटी Science [English] Class 7
पाठ 2 Nutrition in Animals
Exercises | Q 1.2 | पृष्ठ २०

संबंधित प्रश्‍न

What is the role of saliva in the digestion of food?


What substances are contained in gastric 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


The first enzyme to mix with food in the digestive tract is:

(a) pepsin
(b) cellulose
(c) amylase
(d) trypsin


Why is there no enzyme to digest vitamins?


Study the diagram given below and then answer the question that follows:

Describe the structure of the part labelled '3'.


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


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. 


Write one function each of the following enzymes:

Pepsin


Fill in the blanks.

The ______ and ______  are used for crushing and grinding the food.


State whether the following statement is True or False.

Saliva changes starch into maltose.


State the four ways in which saliva is useful to us.


Fill in the blank.

Peristalsis is caused by _____________________________.


Fill in the blanks.

Pepsin acts on ________ to change them into _______ and __________.


Find the odd one out. Give reasons for your choice


Describe protein digestion in the human.


Name the enzymes secreted by the following: Salivary glands


Name the enzymes secreted by the following: Ileum


The process of digestion starts from the ______.


The contraction and expansion movement of the walls of the food pipe is called ____________.


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