QUESTION 1 Homeostatic function of the urinary system include all of the followi
ID: 269889 • Letter: Q
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QUESTION 1 Homeostatic function of the urinary system include all of the following except O Regulates blood volume and blood pressure. OAllow for passage of eggs and sperm Stabilized blood pH and conserve nutrients. Detoxify poisons and regulate electrolytes QUESTION 2 Select the incorrect statement. O The kidneys and ureter are retroperitoneal. The three connective tissue layers surround the kidneys are ,perinephric fa renal fascia and fibrous capsule O Renal columns separate renal cortex from renal medulla The functional unit of the kidney is the nephron. QUESTION 3 Blood leaving each peritubular capillary will event empty into all of these blood vessels except O interlobular artery interlobular vein arcuate vein renal vein QUESTION 4 Which of the following is false? Click Save and Submitto save and submit. Click Save All Answers to sav all cExplanation / Answer
1. The urinary system regulates the blood pressure ,ion concentration in the body. With the help of kidneys it regulates ions like sodium and potassium and also detoxify poisons .
Passage of eggs and sperms is not related to homeostatic function of urinary system.
Hence option ( allow for passage of eggs and sperms) is correct.
2. Abdominal cavity behind peritoneum is called retroperitoneal and organs like kidneys and ureter are present There and are therefore retroperitoneal.
Also the functional unit of kidney is nephron which helps in the filtration of blood. Kidney is made of millions of nephrons.
Renal columns are the extensions of renal cortex which separate renal pyramids ( present in the innermost part of kidney I,e medulla).
The three consecutive tissue layers sorrounding the kidneys are Renal ( fibrous) capsule, Adipose capsule and Renal fascia. Perinephric fat is not the connective tissue layer of kidney.
Hence the second statement is incorrect.
3. Blood leaving from peritubular capillary like vesa recta is collected in larger venules and veins like interlobular vein, arcuate vein and renal vein.
Hence option ( interlobular artery) is correct.
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