Episode 99
Who has the cleaner mouth, dog or human?
With a question we can really get out teeth into, we explore why a dog's mouth might be cleaner then a human's from the perspective of getting a bite from either. Who's got the worst oral bacteria?
Question of the Week, from the Naked Scientists
March 29, 20104m 41s
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Show Notes
We explore why a dog's mouth might be cleaner then a human's from the perspective of getting a bite from either. Who's got the worst oral bacteria? Plus, we ask how worms survive flooding of their soil-y burrows. Like this podcast? Please help us by supporting the Naked Scientists
Topics
floodingnaked scientistskitchen science