<prompt> Which of the following hormone is not secreted by the kidney ?ReninAngiotensin IErythropoietin1, 25 DHCC  <response>: Ans. is b i.e., Angiotensin-I Angiotensin I is formed by angiotensinogen which is produced in liver. Endocrine function of kidney Hormones secreted by kidney :- 1-25 OH2 Vit D3, Renin, Erythropoietin Hormones secreted eleswhere and act on kidney :- Natriuretic peptide ANP, BNP, ADH, Aldosterone, Parathyroid. 