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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:

Class : Class 4

Ans 2:

Class : Class 4
confusing

Ans 3:

Class : Class 4

Ans 4:

Class : Class 5
Help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 5:

Class : Class 4
d is the correct ans dgfct34rt877568yughvhvg45rfdrvbvc55689

Ans 6:

Class : Class 8
i could not understand the explanation

Ans 7:

Class : Class 5
very confusing

Ans 8:

Class : Class 8
So weird and so confusing doesn't make sense

Ans 9:

Class : Class 4
Incorrect question

Ans 10:

Class : Class 4

Ans 11:

Class : Class 5
help

Ans 12:

Class : Class 3

Ans 13:

Class : Class 5
i dont understand...

Ans 14:

Class : Class 5
crazy question

Ans 15:

Class : Class 6
wrong answer

Ans 16:

Class : Class 4
very confusing

Ans 17:

Class : Class 5

Ans 18:

Class : Class 5
the digestion process does not happen in oesophagus

Ans 19:

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 20:

Class : Class 5

Ans 21:

Class : Class 8

Ans 22:

Class : Class 7
confused explain properly.

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