Alison Woollard demonstrates the structure of DNA with this 2 metre-tall model in a clip from the first CHRISTMAS LECTURE, Where Do I Come From?. Alison describes the double-helix structure, including the sugar-phosphate backbone and nucleotide base pairs.
Keywords: DNA structure, double helix, base pairs
Click the guide below for questions and activities
Something went wrong, please try again later.
This resource hasn't been reviewed yet
To ensure quality for our reviews, only customers who have downloaded this resource can review it
Report this resourceto let us know if it violates our terms and conditions.
Our customer service team will review your report and will be in touch.
£0.00