St. Clare's Comprehensive School student Rachel Mc Partlin is exhibiting her individual project looking at the links between calcium ion levels and fracture rates at the BT Young Scientist Exhibition.
Please note that the sound quality is better when using headphones.
Subscribe or register today to discover more from DonegalLive.ie
Buy the e-paper of the Donegal Democrat, Donegal People's Press, Donegal Post and Inish Times here for instant access to Donegal's premier news titles.
Keep up with the latest news from Donegal with our daily newsletter featuring the most important stories of the day delivered to your inbox every evening at 5pm.