About 30 young visitors to the festival on Family Day in Kirkwall Grammar School built a model DNA molecule 9.6m. long.
The model was constructed from 1,152 components and must have been the longest model DNA molecule in Scotland that day….
The T-Exchange
About 30 young visitors to the festival on Family Day in Kirkwall Grammar School built a model DNA molecule 9.6m. long.
The model was constructed from 1,152 components and must have been the longest model DNA molecule in Scotland that day….