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Nina and the Neurons: In the Lab

Katrina Bryan

Kelly Harrison

Lewis Macleod

Patrice Naiambana

Siobhan Redmond

Sharon Small

Michael Prince

Chris Cruickshank

Sara Daddy

Nina and the Neurons: In the Lab: Episode 5: Sugar and Teeth

Children's: Entertainment & Comedy

Learning: Pre-School

Episode 5

Episode 5: Sugar and Teeth

Sugar and Teeth

CBeebies - Nina and the Neurons: In the Lab, Sugar and Teeth

Nina's experimenters investigate why sugar is bad for teeth, looking at how plaque forms.

Scientist Nina and her young experimenters discover how substances change and react. They investigate why sugar is bad for teeth, looking at how plaque forms.

Nina investigates why sugar is bad for teeth with the help of Bud, her taste neuron. Experimenters Holly, Nidhi and Slaley visit Nina in her lab. Using their senses, they discover that something called plaque forms on teeth. 

Nina does an experiment to prove that when plaque mixes with sugar, an acid is formed. Then they all visit a print studio in Newcastle and see an acid used to make a picture of Bud. They see that some acids can eat away at other things, even metal. 

Finally, back in the lab, the experimenters use vinegar and fake teeth made from chalk to show how acid can damage teeth.

The UK's most watched and most loved channel for the under-sixes.

The UK's most watched and most loved channel for the under-sixes, dedicated to delighting and surprising its pre-school audience.

Scientist Nina and her Experimenters discover the ways that things can change and react

Scientist Nina and her young Experimenters discover the amazing ways that things can change and react in our everyday world

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Nina and the Neurons: In the Lab

Episode 5: Sugar and Teeth

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