 |
| Previous Image | Next Image |
| Description: The gills of these animals have extensive projections to increase surface area, which facilitates oxygen diffusion from the surrounding water. (a) Mollusc (nudibranch) with clustered external gill tufts.
Picture Stats: Views: 1734 Filesize: 103.77kB Height: 757 Width: 850 Source: https://biology-forums.com/index.php?action=gallery;sa=view;id=1223 |