IMFINZIâ¢ (durvalumab) injection, for intravenous use Initial U.S. Approval: 2017 ----- INDICATIONS AND USAGE -----IMFINZI is a programmed death-ligand 1 (PD-L1) blocking antibody indicated for the treatment of patients with: Locally advanced or metastatic urothelial carcinoma who:
exists and is an alternate of. Merge this question into. Split and merge into it. Answer by Jpfromthecoast. Confidence votes 11. Spirogyra is a common genus of filamentous algae, therefore it is in the kingdom Protista.pirogyra are decomposers which breakdown dead organic matter. This  is green algae which used conjugation as the method of  reproduction.
Spirogyra is a genus of filamentous chlorophyte green algae of the order Zygnematales, named for the helical or spiral arrangement of the chloroplasts that is diagnostic of the genus. It is commonly found in freshwater areas, and there are more than 400 species of Spirogyra in the world. Spirogyra measures approximately 10 to 100 Î¼m in width and may grow to several centimeters in length.