Life Processes Class 10 MCQ with Answers


Welcome to biology life processes class 10 MCQ online test. In this online test, you would find the single choice type questions along with assertion reason type questions. This test is strictly according to the class 10 science syllabus as proposed by CBSE and NCERT books.

Take this online quiz to test your knowledge and your exam preparation.


Life Processes Class 10 MCQ Online Test

General Instructions

Your test contains multiple-choice questions with only one answer-type question. There are a total of 20 questions
This is a 20 min test. Please make sure you complete it in the stipulated time
You can finish this test any time using the 'Submit' button.

1. Lipase acts on
2. Choose the form in which most of the plants absorb nitrogen from the atmosphere ?
3. The small pores present of leaf’s surface are called
4. What are the products obtained by anaerobic respiration in plants?
5. Proteins after digestion are converted into
6. ASSERTION: Rings of cartilage are present in the throat.
REASON: These ensure that the air-passage does not collapse.
7. Match column I with column II and choose the correct option from the options given below in column II
Salivary amylase
Muscles

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Cuscuta

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Carbon dioxide

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Nephron

Unselect

Starch

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Protein

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Blood

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Fatty acids and glycerol

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Waxy coating

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Lactic acid
Muscles

Unselect

Cuscuta

Unselect

Carbon dioxide

Unselect

Nephron

Unselect

Starch

Unselect

Protein

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Blood

Unselect

Fatty acids and glycerol

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Waxy coating

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Cuticle
Muscles

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Cuscuta

Unselect

Carbon dioxide

Unselect

Nephron

Unselect

Starch

Unselect

Protein

Unselect

Blood

Unselect

Fatty acids and glycerol

Unselect

Waxy coating

Unselect

Trypsin
Muscles

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Cuscuta

Unselect

Carbon dioxide

Unselect

Nephron

Unselect

Starch

Unselect

Protein

Unselect

Blood

Unselect

Fatty acids and glycerol

Unselect

Waxy coating

Unselect

Heterotrophic
Muscles

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Cuscuta

Unselect

Carbon dioxide

Unselect

Nephron

Unselect

Starch

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Protein

Unselect

Blood

Unselect

Fatty acids and glycerol

Unselect

Waxy coating

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Potassium hydroxide
Muscles

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Cuscuta

Unselect

Carbon dioxide

Unselect

Nephron

Unselect

Starch

Unselect

Protein

Unselect

Blood

Unselect

Fatty acids and glycerol

Unselect

Waxy coating

Unselect

Lipase
Muscles

Unselect

Cuscuta

Unselect

Carbon dioxide

Unselect

Nephron

Unselect

Starch

Unselect

Protein

Unselect

Blood

Unselect

Fatty acids and glycerol

Unselect

Waxy coating

Unselect

Filtration unit
Muscles

Unselect

Cuscuta

Unselect

Carbon dioxide

Unselect

Nephron

Unselect

Starch

Unselect

Protein

Unselect

Blood

Unselect

Fatty acids and glycerol

Unselect

Waxy coating

Unselect

Connective tissue
Muscles

Unselect

Cuscuta

Unselect

Carbon dioxide

Unselect

Nephron

Unselect

Starch

Unselect

Protein

Unselect

Blood

Unselect

Fatty acids and glycerol

Unselect

Waxy coating

Unselect

8. The exit of unabsorbed food material is regulated by
9. Normal blood pressure (systolic/diastolic) is
10. The movement of food in phloem is called:
11. Name a circulatory fluid in the human body other than blood.
12. Which part of the nephron allows the selective reabsorption of useful substances like glucose, amino acids, salts, and water into the blood capillaries?
13. When air is blown from the mouth into a test tube containing lime water, the lime water turned milky due to the presence of
14. ASSERTION: The inner lining of the small intestine has numerous finger-like projections called villi.
REASON: The villi increase the surface area for absorption.
15. The process of digestion is completed by:
16. Photosynthesis is a
17. The chlorophyll in photosynthesis is used for
18. ASSERTION: Diffusion does not meet high energy requirements of multi-cellular organisms.
REASON: Diffusion is a fast process but only occurs at the surface of the body.
19. The internal (cellular) energy reservoir in autotrophs is:
20. Trachea do not collapse when there is not much air because they are:

 



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8 Comments
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Shafqat aala
Shafqat aala
1 month ago

I like it

Diva
Diva
24 days ago

Physics catalyst…my all answers are correct then also I received 19/20 points…kindly see to this error in calculating the points in the test…Regards

Helper
Helper
19 days ago
Reply to  Diva

which one option

Mr.PantMan
Mr.PantMan
7 days ago
Reply to  Diva

same here

Sachi Khushalani
Sachi Khushalani
19 days ago

Thanks for this pls provide for all other subjects

Shahid Hussain
Shahid Hussain
13 days ago

Yes

rose
8 days ago

nice

rose
8 days ago

it was really helpfull .tysm

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