Public domain photos

The image shows a close up of a group of green and yellow spirillum worms on a white background. The worms are zoomed in, allowing us to see the intricate details of their structure and the text at the bottom of the image.

The image shows a close up of a group of green and yellow spirillum worms on a white background. The worms are zoomed in, allowing us to see the intricate details of their structure and the text at the bottom of the image.Open in library