Questions and answers
Class 7, Chapter 2 - Nutrition in Animals | NCERT
All questions and answers from this set. How animals get their food? Different ways of taking food by animals, digestion in humans, digestion in gross eating animals. Feeding and digestion in amoeba. Science class 7 chapter 2 exercise test and solutions.
Questions: 21
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Question 16
What is this?
a starfish
Question 17
How long is large intestine?
about 1,5 metre
Question 18
In which organ absorption occurs?
small intestine
Question 19
How do we call process of removing faecal matter through the anus?
egestion
Question 20
What is the name of a medical condition when one passes watery stool frequently?
diarrhoea
Question 21
Match columns.
cud
partially digested grass
rumen
part of stomach in grass-eating animals
amoeba
single-celled organism living in water
cellulose
sugar that cannot be digested by most animals
glycerol
a substance formed as a result of the digestion of fats