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Swastika Parida from St Joseph convent higher secondary school Sambalpur, Sambalpur Odisha
Subject :NSO    Class : Class 6

Ans 1:

pranavramesh from sri chaitanya techno school, Chennai
Class : Class 6
xccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc

Ans 2:

Sudarshan from Suguna Pips, Coimbatore
Class : Class 6
It's all of these not none of these.

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arvind kumar Singh from SUDHIR MEMORIAL INSTITUTE LILUAH HOWRAH, HOWRAH
Subject :NSO    Class : Class 7

Ans 1:

Ayush Kumar from DPS school , Vadodra
Class : Class 4
B

Ans 2:

Dheeraj from Sri Sri Ravishankar Vidya Mandir, Bangalore
Class : Class 7
The answer is B!!!

Ans 3:

Ayush Anand Sharma from GEMS international school , Gurgaon
Class : Class 9
i didn't understand the logic

Ans 4:

Hritvi from Podar International School, Mumbai
Class : Class 7
B

Ans 5:

Ayush Kumar from DPS school , Vadodra
Class : Class 4
B

Ans 6:

Admin fly from Ddssxxx, Ax
Class : Class 1
b

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Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Subject :NSO    Class : Class 4

Ans 1:

adhyan negi from DPS DWARKA, delhi
Class : Class 4
the answer is c means dehydration

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B Ananda Sri Kaushal from Sentia, Hyderabad
Subject :NSO    Class : Class 9

Ans 1:

Intekhab from Jamia senior secondary school, New Delhi
Class : Class 9
B

Ans 2:

Naina Warjurkar from MDS Senior Secondary School , Udaipur
Class : Class 10
B

Ans 3:

Raji Kesavadas from sree valluvanad vidya bhavan perinthalmanna, malappuram
Class : Class 9
B

Ans 4:

Anuj Bramhan from Satyajeet International English School , Mehkar
Class : Class 10
D

Ans 5:

Anuj Bramhan from Satyajeet International English School , Mehkar
Class : Class 10
D

Ans 6:

D HARSHINI from ST MARTINS HIGH SCHOOL CHINTAL, HYDERABAD
Class : Class 10

Ans 7:

Ethel shiju from National Public School Indiranagar, Bangalore
Class : Class 9
B

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B Ananda Sri Kaushal from Sentia, Hyderabad
Subject :NSO    Class : Class 9

Ans 1:

Shreyas Bibhuty from D A V Public school thane, Mumbai
Class : Class 10
the answer is 'b' .The plant cell does not burst in hypotonic solution because the plant cell wall exerts an equal pressure as exerted by the liquid in the cell.So this prevents it from bursting but after sometimes, the plant cell will burst.

Ans 2:

Shreyas Bibhuty from D A V Public school thane, Mumbai
Class : Class 10

Ans 3:

Rishav from Elegant public school, Gaya
Class : Class 9
answer is "b"

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B Ananda Sri Kaushal from Sentia, Hyderabad
Subject :NSO    Class : Class 9

Ans 1:

SHREYANKA from USHA MARTIN SCHOOL, MALDA
Class : Class 9

Ans 2:

Sampada from Hansraj model school, New Delhi
Class : Class 9
The correct answer is A

Ans 3:

Tanmay Mehta from Nirmala Convent high school, Renukoot
Class : Class 9
the correct answer is A it is given wrong in the test

Ans 4:

Raghav Tyagi from birla vidya niketan, new delhi
Class : Class 10
the answer should be A. its given wrong in the test

Ans 5:

Meet vasani from HMP highschool, Dahanu
Class : Class 9

Ans 6:

Yuvaan from Mayoor school, noida
Class : Class 9
The answer is A

Ans 7:

TigerSounak from Kv cossipore, Kolkata
Class : Class 8
The answer is B

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Shreya Mahesh from Sri Sri Ravishankar Vidya Mandir, Bangalore
Subject :NSO    Class : Class 8

In the given figure, showing the ultrastructure of a plant cell, identify the parts marked as P and Q and select the correct option regarding these.

(i) Part P helps in osmoregulation.
(ii) Cellular respiration occurs in part Q.
(iii) Synthesis of sugars occurs in part Q.
(iv) Part P provides colour to flowers and fruits.

A (i) and (ii) only
B (i) and (iii) only
C (iii) and (iv) only
D (ii) and (iv) only


The figure is not clear for the students to identify the organelle

Ans 1:

Anirudh from Kendriya Vidyalaya Kanjikode, Palakkad
Class : Class 8
its 'B'- Part P helps in osmoregulation and Synthesis of sugars occurs in part Q

Ans 2:

SAIRAM from TRIVENI TALENT SCHOOL, HYDERBAD
Class : Class 10

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Akshara from NPS, Bengaluru
Subject :NSO    Class : Class 5

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Akshara from NPS, Bengaluru
Subject :NSO    Class : Class 5

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Vibhor Mudgal from GBN School, Faridabad
Subject :NSO    Class : Class 4

Sarika read that woodlice are usually found under piles of damp rotting leaves. She suggested four possible explanations for this behaviour.
1. Woodlice need rotting leaves.
2. Woodlice find their food there.
3. Woodlice need dark conditions.
4. Woodlice need a damp environment.

The above diagram shows the experiment which Sarika had conducted. Which above explanation regarding the behaviour of the woodlice was tested by Sarika?

A 1
B 2
C 3
D 4


Ans.4

Ans 1:

Ishaan Singh from BBPS, Gurugram
Class : Class 5

Ans 2:

Shaurya Srivastava from delhi public school, navi mumbai
Class : Class 5
COMPLICATED stuff!!!!!.......

Ans 3:

Niharikaa Pande from BILLABONG HIGH INTERNATIONAL SCHOOL MALAD, Mumbai
Class : Class 4
Why is the answer D? This is because it says that woodlice are found typically under damp rotting leaves. For the test, Sanika kept rotting leaves on dry and damp soil. If you read the question carefully, you will find that Sanika had stated that woodlice needed a damp environment as a possible explanation as to why woodlice were found under damp rotting leaves. She even placed the woodlice pointing to the rotting leaves with damp soil under it. Based on this, she was most probably testing the 4th explanation she stated and so that, my friends, is why option D is the correct answer.

Ans 4:

Arnesh from DPS Mathura Road , New Delhi
Class : Class 4
I also didn't understand the question.

Ans 5:

Vibhor Mudgal from GBN School, Faridabad
Class : Class 4
4

Ans 6:

Raunak from The Shriram Mellinium School, gurgaon
Class : Class 4
dont understand it

Ans 7:

Aryan Bomanwar from Chirec international School, HYDERABAD
Class : Class 6

Ans 8:

Ankush Dey from Sri Chaitanya Techno School Newtown, Kolkata
Class : Class 5

Ans 9:

Anantjit Chander from Apeejay School, Sector 14, Faridabad, Faridabad
Class : Class 6
Does anyone have an explanation here?

Ans 10:

VISHISHT S PILLAI from Bethany High School, Bangalore
Class : Class 4
This question is too complicated

Ans 11:

Mohhika Sharma from Delhi Public School Greater Noida, Greater Noida
Class : Class 4
I don't get it.I wish that the person who's answer is always labelled as Master Answer,Admin from reviwise comes and answers this question.

Ans 12:

Vibhor Mudgal from GBN School, Faridabad
Class : Class 4
4

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