Unlock the secrets of the mollusc world with this essential guide to their physiology. Delve into the intricate anatomy, circulatory, respiratory, and nervous systems, alongside diverse reproductive strategies and unique feeding mechanisms. Understand their crucial physiological adaptations to marine, freshwater, and terrestrial environments. Perfect for Indian zoology students, marine biology enthusiasts, and researchers seeking detailed insights into these captivating invertebrates. A must-have for comprehensive study.