A microbial community on the human tongue (image) Frontiers in Ecology and Evolution Share Print E-Mail Caption Each colour represents a different type of microbe. The white material in the core represents the remnants of human tongue cells about which the microbes grow. Download in high-res: http://bit.ly/3tG4spR Credit Steven Wilbert, Gary Borisy, Forsyth Institute; Jessica Mark Welch, Marine Biological Laboratory Usage Restrictions None 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.