EFFECT OF ORGANOHALOGEN COMPOUNDS ON ACTIVITY OF PROTEOLYTIC LIVER ENZYMES OF THE MOLLUSKS VIVIPARUS VIVIPARUS L.

Abstract

We consider a set of proteolytic enzymes of
the mollusks Viviparus Viviparus L. We study the influence
of chlorobenzene, bromobenzene and iodobenzene with a
concentration of 1 MPC and 10 MPC for 24, 48 and 72 h on
the proteolytic activity in the liver of the mollusks. The data
received indicate the high toxicity of the compounds studied.
Chlorobenzene is found to have the highest toxicity of all
tested substances.