National Science Olympiad Forum By SOF Olympiad Trainer - Page 64
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ishit from EUROSCHOOL THANE, THANE WEST
Subject :NSO    Class : Class 4

Ans 1:

Nakul Bhasker from National Public School Whitefield, Bangalore
Class : Class 5
for me in the question paper while I was writing it it showed me 'starch is needed for photosyenthesis '.

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Aaron from universal, mumbai
Subject :NSO    Class : Class 4

Ans 1:

aayushi anand from AIR FORCE SCHOOL HASIMARA, HASIMARA
Class : Class 4
B

Ans 2:

aayushi anand from AIR FORCE SCHOOL HASIMARA, HASIMARA
Class : Class 4
B

Ans 3:

Student from School, City
Class : Class 8
x

Ans 4:

SWARIT JAIN from DPS Greater Noida, GREATER NOIDA
Class : Class 9
b

Ans 5:

KSHITIJ BHATIA from St Francis De Sales, New Delhi
Class : Class 4

Ans 6:

Student from School, City
Class : Class 8

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Sparsh Bagal from Bharati Vidyapeeth School, Pune
Subject :NSO    Class : Class 4

Ans 1:

Ibrahim Aslam from uttam, Ghaziabad
Class : Class 2
C

Ans 2:

aayushi anand from AIR FORCE SCHOOL HASIMARA, HASIMARA
Class : Class 4
C

Ans 3:

aayushi anand from AIR FORCE SCHOOL HASIMARA, HASIMARA
Class : Class 4
C

Ans 4:

Nishit Vaity from Euro School Airoli, Navi Mumbai
Class : Class 6
c is the correct answer but d can also be the answer

Ans 5:

Nishit Vaity from Euro School Airoli, Navi Mumbai
Class : Class 6
c is the correct answer but d can also be the answer

Ans 6:

DC from biv, PUNE
Class : Class 5
C

Ans 7:

Gunnit Kant from DPS, Nerul, Navi Mumbai
Class : Class 5
C

Ans 8:

SAGNIK from Delhi public school, ruby park, kolkata
Class : Class 5
C is correct answer but D can also be the answer.

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Aajani Datta from The Samhita Academy, Bangalore
Subject :NSO    Class : Class 4

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Aajani Datta from The Samhita Academy, Bangalore
Subject :NSO    Class : Class 4

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Ainesh das from Chrysalis, Bangalore
Subject :NSO    Class : Class 4

Ans 1:

pulkit gautam from modern senior secondary school, Kota , Rajasthan, Dadabari Kota
Class : Class 4
b is the answer and question is very easy

Ans 2:

AHANA BAG from DELHI PUBLIC SCHOOL JOKA SOUTH KOLKATA, KOLKATA
Class : Class 9

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Jayanth from The Deens Academy, Bengaluru
Subject :NSO    Class : Class 4

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from ,
Subject :NSO    Class : Class 4

Ans 1:

Ashwak from Cambridge, Jalandhar
Class : Class 9
The answer is D

Ans 2:

aayushi anand from AIR FORCE SCHOOL HASIMARA, HASIMARA
Class : Class 4
C

Ans 3:

Rishav Kundu from DAV Public School Midnapore , Medinipur
Class : Class 2
Ans d

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Harsh Sobti from the samhita academy, BLR
Subject :NSO    Class : Class 4

Ans 1:

aayushi anand from AIR FORCE SCHOOL HASIMARA, HASIMARA
Class : Class 4
C

Ans 2:

Aadya Kawale from Podar International ICSE , Dombivli East
Class : Class 4
SolutionLet’s check the given statements and find the correct ones:1. Vitamin A helps to make our bones and teeth strong. ----- Calcium helps to make our bones and teeth strong. Vitamin A is important for normal vision, good immune system, and reproduction. So, this option is Incorrect.2. 2. Iron helps in the formation of blood. ----- Iron is an important component of haemoglobin. Haemoglobin is the substance in red blood cells that carries oxygen from our lungs to all parts of our body. Haemoglobin also plays a major role in the transport of carbon dioxide from the tissues back to the lungs. So, this option is Correct.3. Potassium is present in sprouts and bananas. ----- Bananas, oranges, cantaloupe, honeydew, apricots, grapefruit, dried fruits, potatoes

Ans 3:

AAYANSH from New horizon scholars school, Thane
Class : Class 10

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Jayanth from The Deens Academy, Bengaluru
Subject :NSO    Class : Class 4

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