Question

––––––in tounge detects the taste of food​

Answer 1

Explanation:

Saliva is your answer

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Answer 2

Answer:

The upper surface of the tongue has small projections called papillae, some of which bear taste buds. About 50 -150taste cells are found in a taste bud. These cells detect all 4 tastes i.e sweet, sour, salty and bitter. Hence tongue helps to identify the taste of food.