plural of Serrata

A surname.

(anatomy) The serrated junction between the retina and the ciliary body, marking the transition from the simple non-photosensitive area of the ciliary body to the complex, multilayered photosensitive region of the cilia.

(organic chemistry) A hemolytic factor, (3S,7R,10S,14R)-7,14-diheptyl-3,10-bis(hydroxymethyl)-1,8-dioxa-4,11-diazacyclotetradecane-2,5,9,12-tetrone, produced by Serratia marcescens