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Why Do We Have Snot?

4 minutes 22 seconds

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Does snot have a purpose other than being gross? It turns out, it’s a pretty awesome material with many benefits for the human body. A biological engineer at MIT explains the usefulness of snot. Part of the "Science Out Loud" series.

Media Details

Runtime: 4 minutes 22 seconds

Science Out Loud
Episode 1
4 minutes
Grade Level: 9 - 12
Science Out Loud
Episode 2
6 minutes
Grade Level: 10 - 12
Science Out Loud
Episode 3
5 minutes
Grade Level: 10 - 12
Science Out Loud
Episode 4
4 minutes
Grade Level: 10 - 12
Science Out Loud
Episode 5
4 minutes
Grade Level: 8 - 12
Science Out Loud
Episode 6
6 minutes
Grade Level: 9 - 12
Science Out Loud
Episode 7
6 minutes
Grade Level: 10 - 12
Science Out Loud
Episode 8
5 minutes
Grade Level: 10 - 12
Science Out Loud
Episode 8
4 minutes
Grade Level: 8 - 12
Science Out Loud
Episode 10
4 minutes
Grade Level: 10 - 12