Neurons in the zebrafish (IMAGE) Max-Planck-Gesellschaft Caption Neurons in the zebrafish brain that normally receive input from the retina develop just fine without that input. Surprisingly, the neurons are able to drive behavior even if they have never been in touch with the visual world. Some of these neurons and their axonal connections to motor centers are depicted here. Credit MPI f. Biological Intelligence/ Herwig Baier Usage Restrictions Use of images is limited to editorial coverage of scientific topics relating to the activities of the Max Planck Society. Any kind of commercial use (including, in particular, the exploitation of images by means of sale or incorporation in image databases or image catalogues) as well as any promotional use/use for merchandise purposes, disclosure to third parties or granting of related rights to third parties is expressly not permitted. 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.