The correct answer here would be a university study. While the other
mediums might have data that means well and is actually intended to help
people lose weight, it's doubtful that this could be defined as
authoritative. A university study, however, is likely to contain data
obtained through scientific methods.
Answer: The mouth
Explanation: Digestion begins in the mouth, well before food reaches the stomach. When we see, smell, taste, or even imagine a tasty meal, our salivary glands in front of the ear, under the tongue, and near the lower jaw begin making saliva (spit).
Hoped this helped!!!!!!
Interception and can have an opportunity to run for a pick six.