C10 : Tachycardia, Bradycardia, or Death


Students Dominique Greyvenstein
School IND - Oakville Christian School - Oakville
Level Junior 7/8 - Grade 8
Group Group 3 - Health Sciences II
Abstract The purpose of this experiment is to determine whether or not caffeine, alcohol, and nicotine have an effect on the heart rate and mortality of Daphnia magna and to investigate which substance has the greatest effect.