Encyclopedia > Renin

Article Content

Renin

Renin is an enzymatic hormone released by the kidneys in response to low blood volume. It acts by converting angiotensinogen into angiotensin[?] I which ultimately increases blood pressure in the renin-angiotensin system[?].

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Urethra

... (25-38 mm) long and opens in the vulva between the clitoris and the vaginal opening. In the human male, the urethra is about 8 inches (200 mm) long and opens at th ...