urinary/reproductive vocab Flashcards
retroperitoneal
posterior to the parietal peritoneum
renal tubule
long tube composed of PCT, loop of Henle, and the DCT
urea
the primary waste product of urine
kidney
the primary organs of the urinary system
nephron
the functional unit of the kidney
renal corpuscule
part of the nephron composed of the glomerulus and Bowman’s capsule
urethra
the tube that conveys urine outside the body
peritubular capillary system (PCS)
the blood vessels surrounding the renal tubule
renal cortex
the outer portion of the kidney
urinary bladder
a muscular sac which acts as a reservoir to store urine
uric acid
a waste product found in urine which can form crystals
proximal convoluted tube (PCT)
portion of the renal tubule in which the majority of tubular reabsorption occurs
renal medulla
the inner portion of the kidney
ureters
tubes which convey urine from the kidneys to the urinary bladder
loop of henle
portion of the renal tube in which only water is reabsorbed
detrusor muscle
contracts causing the act of micturition
glomerulus
where filtration of the blood occurs
micturition/urination
the act of passing urine from the urinary bladder to outside the body
renal pelvis
the funnel shaped superior end of the ureter
renal fascia
the connective tissue which binds the kidneys to the deep muscles of the posterior wall of the parietal peritonium
ovaries
primary organs of the female reproductive system
oogenesis
the growth, development, and differentiation of an ovum