Give the name of the enzyme present in the fluid in our mouth cavity. State the gland which produces it. What would happen to the digestion process if this gland stops secreting this enzyme?
Give the name of the enzyme present in the fluid in our mouth cavity. State the gland which produces it. What would happen to the digestion process if this gland stops secreting this enzyme?
Official answer
The enzyme present in the fluid in our mouth cavity is salivary amylase. It is produced by the salivary glands. If the salivary glands stop secreting this enzyme, the digestion of carbohydrates would be impaired.
Marking scheme
- 1.None
Hint
Recall the role of salivary amylase in the digestion of carbohydrates.
Quick oral answer
Salivary amylase is an enzyme that breaks down starch into simple sugars.
Common mistakes
- 1.Confusing the role of salivary amylase with other enzymes.
Analysis and explanation
Salivary amylase is an enzyme that breaks down starch into simple sugars. It is produced by the salivary glands and plays an important role in the digestion of carbohydrates.
Interesting facts
Salivary amylase is also known as ptyalin.
Question details
Q23 of 39 questions
- Board
- CBSE
- Class
- Class 10
- Subject
- Science
- Year
- 2023
- Section
- Section Section B
- Marks
- 2
- Type
- Very Short Answer
- Chapter
- Life Processes
- Topic
- Nutrition
- Bloom's level
- Remembering
- Syllabus topic
- Nutrition in Human Beings
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Frequently asked questions
How many marks does this question carry in CBSE Class 10 Science 2023?
This question carries 2 marks in the CBSE Class 10 Science 2023 examination.
Which chapter does this question come from in Science?
This question is from the chapter "Life Processes" in the CBSE Class 10 Science syllabus.
What topic does this question cover in Science?
This question covers the topic "Nutrition" from CBSE Class 10 Science.
What type of question is this in the CBSE Class 10 Science 2023 paper?
This is a Very Short Answer question from Section Section B in the CBSE Class 10 Science 2023 paper.