Erythropoietin is a protein hormone essential to the production of erythrocytes, this hormone is synthesized in the kidney and its secretion is regulated by the:
A. Amount of Red Blood Cells
B. Amount of vitamins
C. Amount of proteins
D. Amount of oxygen
Answer:D
Erythropoietin is a protein hormone essential to the production of erythrocytes, this hormone is synthesized in the kidney and its secretion is regulated by the:
A. Amount of Red Blood Cells B. Amount of vitamins C. Amount of proteins D. Amount of oxygen