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Correct the spellings: HLC

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Correct the spellings: HLC

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उत्तर

HCl

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अध्याय 16: Digestive System - Exercise [पृष्ठ १५१]

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फ्रैंक Biology Part 1 [English] Class 9 ICSE
अध्याय 16 Digestive System
Exercise | Q 17.4 | पृष्ठ १५१

वीडियो ट्यूटोरियलVIEW ALL [2]

संबंधित प्रश्न

What is the role of the acid in our stomach?


The tongue helps in mixing food with saliva. 


Which part of the digestive canal is involved in:

Killing of bacteria ______.


Carbohydrates are bodybuilding nutrients.


What is dental plaque? What harm can it do? How can the formation of plaque be prevented?


Which of the following has the longest small intestine?

(a) carnivore
(b) omnivore
(c) herbivore
(d) autotroph


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


Draw a labelled diagram to show the internal structure of a mammalian tooth with two roots.


List two different functions performed by the pancreas in our body.


Write the function of the following in the human alimentary canal:

Saliva


Define homodont dentition.


Answer in detail.
What changes occur in food in the mouth?


State one difference in nutrition: Parasite and Saprophyte


Describe the human alimentary canal.


The question has four options. Choose the correct answer:

The amount of saliva produced per day in human is


The question has four options. Choose the correct answer:

The liver performs the function of


The question has four options. Choose the correct answer:

The organ that stores bile is


The question has four options. Choose the correct answer:

The vermiform appendix is a constituent of


Why it is important to wear helmet while riding a bike?


The pyloric sphincter guards the passage between the ____________.


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