Question

what is saliva and where is it produced​

Answer 1

Explanation:

उसने भी जिंदगी देखी तो क्या देखी

जिसने रात रात में बदलती मुहब्बत ना देखी

Answer 2

saliva is an digestive enzymes [ biocatylist] which helps in digestion. it breaks down the complex food into sugar in the mouth. it is produced by salivary gland.

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