Displaying articles by tag: Digestive System of Star Fish

BS Media in Zoology

Monday, 05 June 2017 10:54

DIGESTIVE SYSTEM AND THE PROCESS OF DIGESTION IN STAR FISH

Starfish shows an alimentary canal extending from oral to aboral side. It shows the following parts.   1. Mouth: It is present on the oral surface. It shows sphincter muscles. It is capable of great expansion and redution.   2. Oesophagus: Mouth leads into short oesophagus. This leads into stom­ach.…