Sagot :
Answer:
The human mouth is the dirtiest part of the body. It has the most exposure to and contains the most bacteria. The only reason we're not constantly sick is thanks to the hydrochloric acid in our stomachs and white blood cells in our blood streams.
Answer:
Mouth
Explanation:
The mouth is undoubtedly the dirtiest part of your body with the largest amount of bacteria. The mouth comes in more contact with germs than the rectal area.