Anatomy Lab Preserved Earthworm Specimens for Dissection | Worm Dissection for Biology Classroom, Large 8-10 Inches, Vacuum Packed, 10 pack

Perfect for students studying anatomy, biology, microbiology, and physiology, this earthworm specimen is a great hands-on way to enhance the student’s learning experience. Though relatively simple looking, this specimen is composed of complex organs and organ structures comparable to higher invertebrates. These specific earthworms have well-developed clitellum, an external section of their body that forms the cocoon that holds their eggs. Aside from their interesting external structure, they are also great for studying a digestive system that runs the length of their body and a respiratory system that doesn’t use regular respiratory organs.