Metaphase (IMAGE) University of Washington Caption Chromosomes (stained red) align and attach to microtubules (green) in the mitotic spindle before cell division. Credit Jason Stumpff Usage Restrictions None License Licensed 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.