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Shrobana Chattopadhyay from Techno India Group Public School, Chinsurah
Subject :NSO    Class : Class 7

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Bhargav from City Pride School, Nigdi
Subject :NSO    Class : Class 7

Which of the following is the correct path of oxygen in humans during inhalation?

A Nostrils → Nasal Cavity → Pharynx →Trachea → Bronchi →Bronchiole →Alveoli
B Nostrils → Nasal Cavity → Trachea → Pharynx → Bronchi →Bronchiole →Alveoli
C Nostrils → Nasal Cavity → Pharynx → Trachea →Alveoli →Bronchi →Bronchiole
D Nostrils → Nasal Cavity → Pharynx →Bronchi →Trachea →Bronchiole →Alveoli


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Mahadevan from KV Rubber Board Kottayam, Kottayam
Subject :NSO    Class : Class 5

Ans 1:

shlok from St Gregorios High school, Mumbai
Class : Class 5
C SOUTH EAST

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Champ from Reliance Foundation School, Mumbai
Subject :NSO    Class : Class 8

Ans 1:

The Address from Somaiya, Mumbai
Class : Class 6

Ans 2:

Shubh chawda from D g khetan , Mumbai
Class : Class 8
Can someone please explain?

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Shaurya Jaiswal from Navy Children School , Kochi
Subject :NSO    Class : Class 2

Ans 1:

Sanaya Singh from Hiranandani Foundation, Mumbai
Class : Class 2
Very very hard

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D Murari from Indian School of Excellence, Bangalore
Subject :NSO    Class : Class 5

Ans 1:

Saanvi Prasad from DPS Noida, Noida
Class : Class 5
My answer is D!!

Ans 2:

Sanchit Nayak from Green field school, Delhi
Class : Class 5
D

Ans 3:

Sarah Nawalkar from Rajhans Vidhyalaya, Mumbai
Class : Class 5
my answer was a got 3/5

Ans 4:

SHUBHANI LAKHERA from ANN MARY SCHOOL, Dehradun
Class : Class 5
D

Ans 5:

Pratham Dave from GNS, Bangalore
Class : Class 6

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Aryaveer And Shaurya Shinde from Goldcrest High Vashi, Navi Mumbai
Subject :NSO    Class : Class 5

Ans 1:

SANVI ROHILLA from The little shri, Rohtak
Class : Class 5
As the Temperature at Y is less So the place is cold and Animals in cold places have thick layer of fur

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Aria Routray from V S Vidyalaya , Sunabeda
Subject :NSO    Class : Class 5

Ans 1:

Arin from suncity, gurugram
Class : Class 6
ans b

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Aria Routray from V S Vidyalaya , Sunabeda
Subject :NSO    Class : Class 5

Radha carried out an experiment to find out how fast water can pass through three different types of soil. She set up the experiment as shown below. Using a stop watch, she measured the time taken for 20mL of water to pass through each type of soil.

She recorded the results as shown below:

Identify soils X, Y and Z and select the correct option regarding them.

AY type of soil is usually found in deserts.
BPotters use X type of soil to make pots.
CSoil Z contains nutrients and humus in right proportion which makes it suitable for growth of most plants.
DAll of these


D

Ans 1:

Arin from suncity, gurugram
Class : Class 6
ans d

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R SAI HARSHIL from HILLSIDE SCHOOL, Hyderabad
Subject :NSO    Class : Class 4

Ans 1:

Aayman from DPS NOIDA, Noida
Class : Class 4
This question ****s

Ans 2:

Kriti Bhonsale from Delhi Public School, Bengaluru
Class : Class 5
i think it is ACAN SOMEONE PLS TELL THE CORRECT ANSWER?

Ans 3:

Bushra aslam from uttam, Ghaziabad
Class : Class 5
D is the best answer

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