Which of the following is not a function of lung?
Metabolic and excretory functions of lungs:Synthesized and used in the lungs SurfactantSynthesized or stored and released into the blood Prostaglandins Histamine KallikreinPaially removed from the blood Prostaglandins Bradykinin Adenine nucleotides Serotonin Norepinephrine AcetylcholineActivated in the lungs Angiotensin I - angiotensin IIRef: Ganong review of medical physiology 23rd edition Page no: 606
Gaseous exchange
Erythropoietin secretion
Renin angiotensin system
pH maintenance
Respiratory system