This unit is called the nephron.
nephron
nephrons
glomerulus/ glomeruli and associated nephrons
nephrons
The microscopic, functional unit of the kidney and the site of urine-production is the Nephron.
nephrons
The expanded end of the ureter forms the renal pelvis, which is a funnel-shaped structure in the kidney that collects urine from the ureters before it enters the bladder.
Ureter
kidney
In fact, the kidney dose not receives the urine but it produces the urine by receiving the filtrate from the blood vessels . and the first part wich receives the filtrate is the " glomerus"
juxtaglomerular apparatus
The kidney pelvis is a funnel-shaped structure that collects urine from the kidney's calyces and funnels it into the ureter for transport to the bladder. It also contains the renal papilla, through which urine flows out of the kidney and into the ureter. The kidney pelvis helps maintain the flow and excretion of urine from the kidney.
Urine goes to the collecting duct then to the Renal Pelvis. Each kidney has one Ureter that carries Urine to the bladder. The urine from the kidneys flows down the ureters into the bladder and is then passed out of the body through the urethra.
The renal pelvis is the structure in the kidney that empties into the ureter. It collects urine from the calyces and funnels it into the ureter for transport to the bladder.
Of course. The kidneys are connected to ureter tubes; waste is filtered through the kidneys and emerges as (relatively!) clean urine.
nephrons