Environmental Sciences, asked by Saqibsouran6676, 6 months ago

Why your mouth starts watering when you are hungry and smell your favourite food item?

Answers

Answered by dhritimehta1004
1

Answer:

Explanation:

Our mouth waters and make saliva when we smell or see food is because our body is getting excited by detecting through our nose and eye. It triggers the brain to send out signals that trigger the saliva glands to react by watering.May 13, 2018

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