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Ch. 36 Review Your Knowledge
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Urine forming structure of kidney
Nephron
Region of the kidney deep to cortex; contains collecting ducts
Renal Medulla
Extensions of renal cortex found in between renal pyramids
Renal Columns
Urine flowing through this structure drains into a minor calyx
Papillary Duct
Located between renal fascia and renal capsule
Adipose Capsule
Apex of renal pyramid
Renal Papilla
Urine flowing through this structure drains into the renal pelvis
Major Calyx
Vertical fissure in concave surface of kidney through which blood vessels and ureters pass
Renal Hilum
Covers outer surface of kidney
Renal Capsule
Dense irregular connective tissue that covers the adipose capsule and attaches the kidney to the abdominal wall
Renal Fascia
Receives urine from the major calyces
Renal Pelvis
Space within kidney that is adjacent to renal medulla, contains calyces and renal pelvis
Renal Sinus
Cup-like structure that is located in renal sinus that receives urine from openings of papillary ducts
Minor Calyx
Cone shaped structures located within the renal medulla
Renal Pyramids
Outermost region of the kidney, contains renal corpuscles
Renal Cortex
Detrusor muscle is the main muscle for this structure
Urinary Bladder
Region of the male urethra that passes through the prostate gland
Prostatic Urethra
Two openings in posterior urinary bladder wall
Ureteral Openings
Region of male urethra that passes through penis
Sponge, Penile Urethra
Area bounded by ureteral openings and internal urethral orific
Trigone
Voluntary skeletal muscle in urogenital diaphragm that allows passage of urine to exterior of body
External Urethral Sphincter
Carries urine from renal pelvis to urinary bladder
Ureter
Urine is excreted through this opening
External Urethral Orifice
Circular smooth muscle that involuntarily controls passage of urine from the urinary bladder to the urethra
Internal Urethral Sphincter
Anterior opening in urinary bladder that leads into urethra
Internal Urethral Orifice
Region of male urethra that passes through urogenital diaphragm
Membranous Urethra
Blood vessel that delivers blood to glomerulus
Afferent Arteriole
Blood from the efferent arteriole flows into this capillary bed
Peritubular Capillary Bed
Structure that surrounds glomerulus and collects filtrate
Bowman's Capsule
Section of renal tubule that descends into medulla
Loop of Henle
Capillary network within the renal corpuscle
Glomerulus
Structure composed of glomerulus and glomerular capsule
Renal Corpuscle
Blood vessel that drains blood from glomerulus
Efferent Arteriole
Capillary loops that extends from the efferent arteriole and run along loop of Henle of juxtamedullary nephrons
Vasa Recta
Trace the flow of filtrate and urine through the urinary system
Glomerulus -> Capsular Space -> PCT -> Loop of Henle -> DCT -> Collecting Duct -> Papillary Duct -> Minor Calyx -> Major Calyx -> Renal Pelvis -> Ureter -> Urinary Bladder -> Urethra -> External Urethral Orifice
Trace blood flow through the kidneys
Renal Artery -> Segmental Artery -> Interlobular Artery -> Arcuate Artery -> Interlobar Artery -> Afferent Arteriole -> Glomerulus -> Efferent Arteriole -> Peritubular Capillary -> Interlobar Vein -> Arcuate Vein -> Interlobular Vein -> Renal Vein
Author
Schwendy
ID
333255
Card Set
Ch. 36 Review Your Knowledge
Description
Ch. 36 Review Your Knowledge
Updated
2017-08-02T06:36:34Z
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