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Name the enzymes secreted by the following: Salivary glands - Biology

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प्रश्न

Name the enzymes secreted by the following: Salivary glands

एका वाक्यात उत्तर
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उत्तर

Salivary amylase/Ptyalin

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पाठ 16: Digestive System - Exercise [पृष्ठ १५१]

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फ्रँक Biology Part 1 [English] Class 9 ICSE
पाठ 16 Digestive System
Exercise | Q 19.2 | पृष्ठ १५१

व्हिडिओ ट्यूटोरियलVIEW ALL [2]

संबंधित प्रश्‍न

Which of the following are the correct functions of two components of pancreatic juice trypsin and lipase?

(a) trypsin digests proteins and lipase carbohydrates
(b) trypsin digests emulsified fats and lipase proteins
(c) trypsin digests starch and lipase fats
(d) trypsin digests proteins and lipase emulsified fats


Which of the following is the correct sequence of parts as they occur in the human alimentary canal?

(a) Mouth → Stomach → Small intestine → Oesophagus → Large intestine
(b) Mouth → Oesophagus → Stomach → Large intestine → Small intestine
(c) Mouth → Stomach → Oesophagus → Small intestine → Large intestine
(d) Mouth → Oesophagus → Stomach → Small intestine → Large intestine


With which human organ system (or human systems) is villi associated?


Which one of the following pairs of types of teeth perform one common function as stated against it?


The stomach secretes gastric juice, which contains hydrochloric acid. What is its function?


Define the following term :

Omnivore


What is the main function of bile?


Given alongside is the diagram of the human alimentary canal.
(i) Name the parts 1-11 indicated by guidelines.
1.____ 2.____ 3.____ 4.____ 5.____ 6.____ 7.____ 8.____ 9.____ 10.___ 11.____
(ii) State the function of the juice secreted by the part 1.
(iii) State the function of the three enzymes found in the juice secreted by part 3.


Write true or false for the below statement. Rewrite the false statements correctly.

The wave-like motion of stomach muscles to push the food is called peristalsis.


State whether the following statements are True or false: Nais absorbed in intestine by sodium pump.


Describe the digestion of starch.


The question has four options. Choose the correct answer:

Trypsin is connected with the digestion of


Give a reason.

Food becomes acidic in the stomach.


Sketch and label a diagram of the digestive system and describe it in your own words.


Identify the part of the digestive system which is vestigial in humans?


Select the correct pair of peptide hormones secreted by the alimentary canal.


Name the organism which lives in the digestive system of human ______.


What are villi?


Urea is a main excretory product in humans. How is it formed?


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