Snake Embryo (image) Instituto Gulbenkian de Ciencia Share Print E-Mail Caption This image shows a snake embryo. Credit Francisca Leal, University of Florida Usage Restrictions High resolution is available upon request. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.