National Science Olympiad Forum By SOF Olympiad Trainer - Page 841
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JIJI ABRAHAM ISSAC from MAR DIONYSIUS SCHOOL, MALLAPALLY
Subject :NSO    Class : Class 8

Ans 1:

B G Karshana from Vidhya Niketan Public School, Coimbatore, Coimbatore
Class : Class 9
i have asked this one already 6 days ago in NCO section.............

Ans 2:

sparshgumasta from kvseoni, Seoni
Class : Class 8
Internet Relay Chat

Ans 3:

Aishwarya Dwivedi from St. John's School, Marhauli, Varanasi
Class : Class 9
Internet relay chat...I think this ques should be asked under NCO section..

Ans 4:

affaan from AL-FALAH INTERNATIONAL SCHOOL DPS JEDDAH, jeddah,saudi arabia
Class : Class 8
internet relay chat bro, this ques should be asked under the nco section for your kind information its called national cyber olympiad...

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shauryagupta from sanjivani international school, Mumbai
Subject :NSO    Class : Class 6

Ans 1:

Lakshya Garg from DMI, Meerut
Class : Class 6
Yes. Thanks.

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Soundharya from ISWK, Muscat
Subject :NSO    Class : Class 5

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Lakshya Garg from DMI, Meerut
Subject :NSO    Class : Class 6

Ans 1:

pranav003 from Delhi Public School, Greater Noida
Class : Class 10
plants of arid areas , I think.

Ans 2:

A Andrew from Lalaji Memorial Omega International School, Chennai
Class : Class 5
A plant which needs very little water .

Ans 3:

niraimadhi04@gmail.com from sboa school and junior college, Chennai
Class : Class 6
from greek xero dry, phuton plant which plants needs very little water in desert

Ans 4:

Aakash from Dpsrohini, New Delhi
Class : Class 6
plants which live in desert

Ans 5:

Akhilesh from BGS Public School, Kengeri, Bengaluru
Class : Class 7
Xerophytes ( Xero - Dry & phytes - Plant ) . Xerophytes are called " Dry Plants " because they need very little water to survive.

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shyam narayan nayak from kendriya vidyalaya no-1 unit 9 BBSR, Bhubaneswar
Subject :NSO    Class : Class 5

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aniruddha from podar international school , Aurangabad
Subject :NSO    Class : Class 7

Ans 1:

nasr2607@gmail.com from Aurum the Global School, Haldwani
Class : Class 8
FIRST WRITE CORRECT SPELLING OF SOLUTION

Ans 2:

nasr2607@gmail.com from Aurum the Global School, Haldwani
Class : Class 8
FIRST WRITE CORRECT SPELLING OF SOLUTION

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KRISHAV RASTOGI from ST PAUL SCHOOL, RAWATBHATA
Subject :NSO    Class : Class 6

Ans 1:

Lakshya Garg from DMI, Meerut
Class : Class 6

Ans 2:

A Andrew from Lalaji Memorial Omega International School, Chennai
Class : Class 5
A plant that consists of a thallus .

Ans 3:

Srilekshmi SD from Holy Angels' ISC School,Nanthancode, Trivandrum
Class : Class 6
they are microscopic non flowering plants like algae

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Rk Jha from DELHI PUBLIC SCHOOL DHANBAD, Dhanbad
Subject :NSO    Class : Class 8

Ans 1:

Aishwarya Dwivedi from St. John's School, Marhauli, Varanasi
Class : Class 9
The simple answer is that nerve cell, also known as neurons, are the cells present in the nerves. Function: They carry electrical stimulation throughout our body.

Ans 2:

Aryadeep Singh Ruhil from The Heritage School Rohini, New Delhi
Class : Class 8
Nerve cells are the specialised cells whose basic function is to transmit signals from our whole body to the brain.

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prateek datta banik from barasat mahatma gandhi memorial high school, barasat
Subject :NSO    Class : Class 8

Ans 1:

Aishwarya Dwivedi from St. John's School, Marhauli, Varanasi
Class : Class 9
A thylakoid is a compartment present inside chloroplasts* and cyanobacteria**. They are the sites responsible for light dependent reactions during photosynthesis. They consist of a thylakoid membrane surrounding a thylakoid lumen. *a plastid in green plant cells which contains chlorophyll. **a bacteria which obtain energy from photosynthesis. A VERY EASY TOPIC IF YOU ARE ABLE TO UNDERSTAND IT.

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Ananya from Delhi Public School, Meerut
Subject :NSO    Class : Class 7

Ans 1:

riddhikaa from sri kumaran public school, Bengaluru
Class : Class 7
pH scale is a numerical representation of acidity and basicity of the substances. It varies from 1 to 14. The solutions with a pH value less than 7 are referred to as bases and those with a pH value of 7 are to as neutral.

Ans 2:

ANSH from DAYANAND PUBLIC SCHOOL, SHIMLA
Class : Class 8
ph is the negative logarithm of hydrogen ion.

Ans 3:

Manas Malla from Visakha Valley School, Visakhapatnam
Class : Class 8
pH value are the value used to determine wheather a solution is acid or basic in nature Acids= pH<7 Bases= pH>7 Neutral= pH=7

Ans 4:

Julian Thomas Abraham from Madhava Kripa school , Manipal
Class : Class 8
pH is the negative logarithm of H+ ions. A substance having <7 pH is a Base A substance having >7 pH is an Acid Exact pH 7 is a neutral substance

Ans 5:

ANMOL VERMA from NIRMALA CONVENT SENIOR SECONDARY SCHOOL KATHGODAM, Haldwani
Class : Class 9
-pH stands for potenz Hydrogen, pH value indicates whether the substance is acidic, basic of neutral. - pH less than 7 is acidic -pH greater than 7 is basic - pH equal to 7 is neutral ( neither acidic nor basic)

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