Raju Neerati, Samatha Talari and Venkaiah Yanamala* Department of Zoology, Kakatiya University, Warangal, India-506009 Abstract The present study was carried out to investigate the biochemical variations of parotoid gland secretion and its extract in common Indian Toad Bufo melanostictus. The parotoid glands were injected with an organophosphate compound, the physostigmine and the quantitative variations were observed in proteins, carbohydrates and ... Read More »