(IMAGE) Meiji University Caption Scientists discover that sex determination in nematodes of the genus Bursaphelenchus can be attributed to random events rather than well-known mechanisms such as genetic or environmental sex determination Credit Associate Professor Ryoji Shinya, Meiji University Usage Restrictions None License Original content 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.