KittyKat Posted September 22, 2017 Report Share Posted September 22, 2017 Hello: The deadline for submitting the first draft of the Biology IA is approaching but I'm still not sure if my topic is viable. The topic I chose was: "The effects of drinks in the blood's pH" ( it's a rough translation from spanish). It's going to be an experiment where I take various samples of blood, add acidic drinks like coffee, soda and alcohol and alcaline drinks like fruit juice, and measure the change they make to the pH of the blood, but I'm not sure if it's a good idea. Please help and thank you Reply Link to post Share on other sites More sharing options...
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