Head to toe science
Explore the amazing human body, from the hair on your head to your stinky feet. Smell like a salmon. Build a balloon intestine. Mix up a batch of fake blood. Crack your genetic code. How much air do your lungs hold? How are your bones like a roll of toilet paper? Where does all your old dead skin go?
How can you figure out how tall a person is from the size of his or her feet? You ll find out the answers in Head to Toe Science. More than 40 fun, easy-to-do activities using ordinary products found around your house let you discover the wonders of your body from top to bottom, inside and out your brain, your bones, your digestive, circulatory, and nervous systems, and much more!
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Please be aware that resources have been published on the website in the form that they were originally supplied. This means that procedures reflect general practice and standards applicable at the time resources were produced and cannot be assumed to be acceptable today. Website users are fully responsible for ensuring that any activity, including practical work, which they carry out is in accordance with current regulations related to health and safety and that an appropriate risk assessment has been carried out.