So this video is covering the male urine every system of the male fetal pig. So we begin with the kidneys. So we have the right kidney. We have the left kidney. And these kidneys are retroperitonial. Retroperitonial because they are behind this parietal layer of parietal peritonium. So the kidneys are retroperitonial because they are behind this layer of parietal peritonium. Same thing on the left side. So you have a layer of parietal peritonium and the kidneys are behind. If we clear the parietal peritonium, then we get to see the kidney. We get to see the hylam. So this indentation here is the hylam. And the hylam is where blood vessels exit and enter. Nerves enter and exit. Well, pretty much enter or connects to the kidney. And of course you have the ureta. So kidney, this is the hylam. Here you can see the blue is the renal vein. Red would be renal artery. The renal vein delivers blood to the inferior venicaeva. The renal artery gets blood from the abdominal aorta. So this is the hylam kidney. And then we have the ureta. From the ureta, you have the bladder. So this muscular structure is a bladder. It's a long organ. And from the bladder, okay, from the bladder, urine would go through the urethra into the penis. So this long part here is a penis and out through the uregenital opening. So this is the uregenital opening. We have the female pigs. They have the uregenital opening and the anus posteriorly. Okay. So kidneys, right, and left kidney. Ureta, the bladder. Urethra, penis, through the uregenital opening. And of course, like the female, where we showed the renal cortex, the renal medulla, so urine would flow into the renal pyramid, into the minor galaxies, into the major galaxies, and then into the renal pelvis, and flow through the ureta into the bladder. When it's time to void urine, urine would go through the urethra, out through the penis, and out through the uregenital opening. So this has been the urinary system of the male fetal pay. So our number, these organs and structures for identification purposes. One, two, three, the indentation, three, four, okay, so four, five, ten, six, seven, and eight. Where is it? Eight, this is eight. Okay, so these are the structures and organs that we mentioned, and we looked at in the male fetal pay. Okay, so that's it.