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 3:
Edit Post
GIRISHA SACHAN
from
Bal Bharati Public School Noida, Noida
Class : Class 8
i could not understand the explanation
Ans 4:
Edit Post
Ans 5:
Edit Post
Rish
from
no, Jorhat
Class : Class 5
Help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Ans 12:
Edit Post
Kishore Kadiyala
from
NPS, BANGALORE
Class : Class 5
the digestion process does not happen in oesophagus
Ans 13:
Edit Post
Ans 16:
Edit Post
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 19:
Edit Post
Rudra Veer Singh
from
Delhi Public School Noida, Noida
Class : Class 4
d is the correct ans dgfct34rt877568yughvhvg45rfdrvbvc55689