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P. 2
Assertion (A): Protein present in food gets partially digested in the stomach.
Reason (R): Gastric juices include enzyme called pepsin which breakdown the
proteins present in the food into simpler substances.
Q6. Name the following -
(a) An organism feeds with the help of pseudopodia
(b) Organ that mixes saliva with the food
(c) Secretion which kills bacteria in the stomach.
Q7. Look at the figure below and Explain briefly about the processes taking place
during passage of food from B to C. Also label the parts A, B, C.
.
Q8. (a) Observe the figure given below and write down their function –
Teeth Function
