Frog Heart Physiology - Austin Community College District

CAUTION: Some of the chemicals and drugs used in this experiment can be dangerous if they get on the skin or in the mouth. IV. Preparation of the Frog. Follow the directions in the frog heart movie on line and the step below: 1. Obtain a double-pithed the frog . 2. Place the frog on its . dorsal surface. 3. ................
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