الفهرس 
Anatomy and histology
Buccal regionOnly 14 pages are availabe for public view
 |  | from | 196 |  |  |
| | | from | 196 | | |
Abstract
The present investigation deals with the anatomy, histology and physiology of the digestive system of three prosobranch gastropods of different feeding habits.They all dwell in the tidal and subtidal zones around Al - Ghardaqa region on the northwestern Red Sea.