“ 2 # 
oe ~ 
— BOTANIC PHYSICIAN. 
- valve-like. The urine having remained a few hours, excites @ 
sire to void it, by which stimulus the constricter becomes relz 
~ the muscular, structure of the bladder contracts, and by the a 
__, tance of the abdominal muscles, and the accelerators, the uri 
| along the urethra. The upper kidney glands, are tw 
sular flat bodies, situated above each kidney 
* 
> ee 
=: 
a= 
OF THE PELVIS. 
~The pelvis, or basin, is a cavity below the abdomen, and under th 
uibes, containing the urinary bladder, straight-gut, and 0 ; 
Better lération. ——e 
URINARY BLADDER. 
a S Sa¢ under the lining membrane, in the cavi 
the pelvis. It is situated, in men, between the pubes and rectum; 
_ in women, between the pubes and womb. It is divided into bottom, 
_ body, and neck ; and composed of three coats, like the intestines. Its 
arteries are branches of the flank and pile arteries: veins empty into 
the flank veins. Nerves, branches of the rib and sacred ne 
Use, to receive, retain; aud expel the urine, ~ TOA 
THE MALE ORGANS OF GENERATION. 
he penis, testicles, and seed vessels. ~ 
som 
ny es is ore “g 
or yard, which hangs under 
] ed into root, body, and head, ¢3 
€ which covers the pubis, is called 
Substance. It consists-of skin, two cav 
very elastic substance, and arise by. : 3 
cending branch of the front haunch bone: «The sp 
Seger ostrate gland, and surrounds the-urethra. 
us part. of the urethra, and 
“At its 
