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. ASSERTION: Saliva contains pepsin enzyme.
REASON: Pepsin digests lipids.
2. Assertion: Human heart does not allow mixing of oxygen reach blood with carbon dioxide reach blood.
Reason: Human heart has different chambers.
3. A large quantity of one of the following is removed from our body by lungs:
4. ASSERTION: The opening and closing of the pore is a function of the guard cells.
REASON: Stomatal pores are the site for exchange of gases by diffusion.
5. Large intestine in man mainly carries out
6. The part of the digestive system where no digestion takes place is
7. A biochemical compound that readily combines with oxygen and distributes it throughout the human body is
8. A blood vessel that pumps the blood from the heart to the entire body:
9. 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.
10. The filtration units of kidneys are called
11. Trachea do not collapse when there is not much air because they are:
12. Which is the correct sequence of body parts in the human alimentary canal?
13. ASSERTION: Molecular movements are needed for life.
REASON: Body structures made up of these molecules need continuous repair and maintenance.
14. Autotrophic organisms include
15. A gland not associated with the alimentary canal is
16. The movement of food in phloem is called:
17. ASSERTION: Rings of cartilage are present in the throat.
REASON: These ensure that the air-passage does not collapse.
18. Roots of the plants absorb water from the soil through the process of
19. Name the tube which connects the kidneys to the urinary bladder
20. ASSERTION: The purpose of making urine is to filter out undigested food from intestine.
REASON: Kidneys filter the waste and produce urine.

 

Frequently asked questions on Online test/Quiz for Class 10 Science

How many chapters are present in Class 10 Science
There are 16 chapters in Class 10 Science
How to start the Test?
Choose the Chapter and click on it. It will open a new page. Click the start test button on that page
How do I complete the MCQ?
For each question, there will be an option list of potential answers and you will click on the one that you think is correct.
Can I use a calculator during the exam?
Candidates are not permitted to use the calculator during the test.
Will I be able to go back and edit the answers?
You will be free to navigate back and forth through the exam.
How will I be able to contact someone if I don’t understand a question or notice an error in the question paper?
You put the comments in the test paper or you can send us a mail also
What if I finish my test early?
If you finish your test early, you can submit your answers. Once you have submitted you will not be able to go back
When will I get the result of my test?
You will get your result & performance analysis instantly once you submit your online test.
Will you be providing Solutions to the Questions?
We have provided the Answers and Solutions/ Hints to most of the questions. We keep updating them
Is there any negative marking?
We will inform in General instructions if there is negative marking. If it is not written, there is no negative marking
what is the Syllabus for Online Test Series?
The syllabus is as per CBSE standards only.
Where I can find Notes, Worksheets and NCERT Solutions on Class 10?
Check the below link
Class 10 Maths Notes
Class 10 Science Notes



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29 Comments
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Shafqat aala
Shafqat aala
1 year ago

I like it

Mahalakshmi Karthik
Mahalakshmi Karthik
1 year ago
Reply to  Shafqat aala

10th std state syllabus Karnataka

Shivam Singh
Shivam Singh
1 year ago
Reply to  Shafqat aala

Nice

Diva
Diva
1 year 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
1 year ago
Reply to  Diva

which one option

Mr.PantMan
Mr.PantMan
1 year ago
Reply to  Diva

same here

adi
adi
1 year ago
Reply to  Mr.PantMan

true

Shivam Singh
Shivam Singh
1 year ago
Reply to  Diva

Nice mam

Sachi Khushalani
Sachi Khushalani
1 year ago

Thanks for this pls provide for all other subjects

Shahid Hussain
Shahid Hussain
1 year ago

Yes

rose
rose
1 year ago

nice

rose
rose
1 year ago

it was really helpfull .tysm

adi
adi
1 year ago

i clicked correct and it is showing wrong

I am Tenth
I am Tenth
1 year ago

The questions are very much GOOD.
They are helpful in the revision of the chapter.

qww
qww
1 year ago

very helpfull bri

Mahalakshmi.M
Mahalakshmi.M
1 year ago

10th std state syllabus Karnataka

LALARAM992823
LALARAM992823
1 year ago

Nice

ammaira
ammaira
1 year ago

tnx for the mcq test

lover felley
lover felley
1 year ago

hi

saurav
saurav
1 year ago

nice test

Ditesh
Ditesh
1 year ago

20/20 op

Hariom Dubey
Hariom Dubey
1 year ago

It’s so helpful for my term 1 Pre-board in school

Rabeea
Rabeea
1 year ago

more quistione about transportation

Saumya Verma
Saumya Verma
1 year ago

all of my answers are correct, but it is showing only 19 are correct..
BTW questions were very good. and I had fun attempting those:)

Harsidak Anand
Harsidak Anand
1 year ago

Very helpful for my boards exam

Mahi sohi
Mahi sohi
3 months ago

I click correct but it shows wrong

Nima sherpa
Nima sherpa
3 months ago

Nice

sussy baka
sussy baka
1 month ago

useless

Hariom sharma
Hariom sharma
1 month ago

The mcq help me lot for enhancing my knowledge thanks a lot

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