The effect of Adrenaline on Acid phosphatase activity in the gonadal extract of C. cucullata at different time intervals (10, 20, 30 minutes) and adrenaline concentrations (0,.074, 0.74, 7.4. 74 Rgrn1-1) was studied. The results showed that there is highly significant ccarrelation between time intervals (IV)1 and acid phosphate activity (DV)2 at different adrenaline concentrations (P < 0_05 r > 0.999). Aditionally, no significant correlation was detected between adrenaline concentration (IV) and acid phosphatase activity (DV) at different time intervals (F> 0,2. , r> 05)......
)