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BIOD 152- Module 7 Questions & 100% Correct Answers- Latest Test | Graded A+ | Passed CA$19.53   Add to cart
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BIOD 152- Module 7 Questions & 100% Correct Answers- Latest Test | Graded A+ | Passed
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Size and location of kidneys -:- -bean shaped -5 oz -between T12-L3 -right kidney lies slightly lower because of the liver What is the renal Hilus? -:- A depression on the medial border of the kidney What is the Renal sinus? -:- where the blood vessels, nerves and ureter enter or leave t...

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  • September 3, 2024
  • 38
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

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  • biod 152 module 7 questions 100 correct answe
  • size and location of kidneys bean shaped 5

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  • BIOD 151
  • BIOD 151

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2024 /2025 | © copyright | This work may not be copied for profit gain | Excel!



BIOD 152- Module 7 Questions & 100%
Correct Answers- Latest Test | Graded A+ |
Passed
Size and location of kidneys


✓ -:- -bean shaped

-5 oz


-between T12-L3


-right kidney lies slightly lower because of the liver




What is the renal Hilus?


✓ -:- A depression on the medial border of the kidney




What is the Renal sinus?


✓ -:- where the blood vessels, nerves and ureter enter or leave the kidney




Layers of the kidney


✓ -:- -Renal capsule: inner most

-Adipose capsule: fatty layer


-Renal fascia: outer most


1|Page | Grade A+| 2024/2025

,2024 /2025 | © copyright | This work may not be copied for profit gain | Excel!




Inner regions of the kidney


✓ -:- -Renal cortex: outer portion with projections (cortical columns)

-Renal Medulla: divided into sections (pyramids)


-Renal Pelvis: funnel tube that connects to the ureter as it leaves the hilus


-Calyces: extensions of rental pelvis that collect urine & drain into the renal pelvis


-Ureter




Blood Supply to Kidneys


✓ -:- -renal arteries come right off abdominal aorta

-deliver 1200 ml of blood/ min


-20% of cardiac output




Explain the blood flow in the kidneys


✓ -:- -Renal arteries

-branch into 5 segmental arteries


-divide into lobar arteries


-divide into interlobar arteries (pass brwn renal pyramids)


-divide into arcuate arteries

2|Page | Grade A+| 2024/2025

,2024 /2025 | © copyright | This work may not be copied for profit gain | Excel!

-divide into interlobular arteries


-feed afferent arterioles


-which supply glomeruli


-after filtration, into efferent arterioles & drains into either peritubular or vasa recta

capillaries




Explain the blood flow out of the kidneys


✓ -:- -From capillaries, drains into interlobular veins

-arcuate veins


-interlobar veins


-renal vein which exits kidney




Nerve supply to kidney


✓ -:- Renal Plexus

-nerve fibers follow renal arteries into each kidney


-Sympathetic innervation




Ureters function




3|Page | Grade A+| 2024/2025

, 2024 /2025 | © copyright | This work may not be copied for profit gain | Excel!

✓ -:- 2 that carry urine from kidneys into the bladder




What is the Ureterovesical valves


✓ -:- -sphincter located where the ureters enter the base of the bladder

-prevents backflow of urine




Linning of ureters


✓ -:- -transitional epithelium: inner most

-muscular: longitudinal & circular, uses contractions to propel urine


-fibrous connective tissue: outer




Urinary Bladder


✓ -:- -hollow muscular sac

-receives and stores urine


-urine exits via urethra




Male vs female bladder


✓ -:- male: base of bladder in front of rectum, behind pubis symphysis.




4|Page | Grade A+| 2024/2025

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