Concentrated Saliva Quotes

1 Concentrated Saliva quotes by 1 unique authors

• Edible substances evoke the secretion of thick, concentrated saliva. Why? The answer, obviously, is that this enables the mass of food to pass smoothly through… — Ivan Pavlov

Who Wrote These Concentrated Saliva Quotes

1 author contributed a total of 1 Concentrated Saliva Quote as follows:

• 1 Concentrated Saliva Quote by Ivan Pavlov