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manya12 from sri sankara senior secondary school, chennai
Subject :Sam    Class : Sample

The given graph shows the changes in amount of undigested food as it progresses through the alimentary canal. Select the incorrect option regarding the parts labelled as P, Q, R, S and T.



AQ and T are oesophagus and large intestine respectively.
BP represents mouth where about 30% of carbohydrate is digested.
CS is small intestine, where both digestion and absorption takes place.
DR is stomach, the primary site of digestion of carbohydrate and protein.


Ans 1:

Pooja Goel from Bal Bharati Public school , New Delhi
Class : Class 5

Ans 2:

GIRISHA SACHAN from Bal Bharati Public School Noida, Noida
Class : Class 8
i could not understand the explanation

Ans 3:

Nandini from Blue Ridge Public School, Pune
Class : Class 5
help

Ans 4:

Ainesh Banerjee from Dps megacity , Kolkata
Class : Class 4

Ans 5:

Oscar Maltman from DBSEH, dubai
Class : Class 8
So weird and so confusing doesn't make sense

Ans 6:

Ayan swami from Vibgyor High, Bangalore
Class : Class 5
crazy question

Ans 7:

Samyaraj Chowdhury from DPS Ruby Park, Kolkata, Kolkata
Class : Class 8

Ans 8:

Kishore Kadiyala from NPS, BANGALORE
Class : Class 5
the digestion process does not happen in oesophagus

Ans 9:

Vihaan Binaykia from Riverside, AHMEDABAD
Class : Class 5

Ans 10:

Rudra Veer Singh from Delhi Public School Noida, Noida
Class : Class 4
d is the correct ans dgfct34rt877568yughvhvg45rfdrvbvc55689

Ans 11:

Ritabrata Das from O.P Jindal School, Angul
Class : Class 4

Ans 12:

shalini mittal from DPS Greater Noida, Greater noida
Class : Class 4

Ans 13:

Ishan Priyadarsi from Euro School, BENGALURU
Class : Class 7
confused explain properly.

Ans 14:

Rish from no, Jorhat
Class : Class 5
Help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 15:

ArjunGupta from St Xavier School , Mansa
Class : Class 6
wrong answer

Ans 16:

Aarush Bansal from PSBN, Bangalore
Class : Class 4
D is right answer because primary digestion starts in mouth where saliva breaks foods into multiple smaller pieces by digesting carbohydrates

Ans 17:

Nandini from Blue Ridge Public School, Pune
Class : Class 5
very confusing

Ans 18:

Ayush from Dps, Bengaluru
Class : Class 3

Ans 19:

Swara Thatte from AVM, Mumbai
Class : Class 4
very confusing

Ans 20:

Yashraj Shah from NISV, Vadodara
Class : Class 4
Incorrect question

Ans 21:

Saanvi Sharma from Harvest International , Bangalore
Class : Class 5
i dont understand...

Ans 22:

Devina Parashar from Vishwa Bharati Public School, NOIDA
Class : Class 4
confusing

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