Urinary Modules Key points

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Questions and Answers

The kidney converts fat-soluble ____________ into ______________

  • Intrinsic factor, Vitamin B-12
  • Vitamin C, water-soluble vitamin C
  • Vitamin D, water-soluble Vitamin D (correct)
  • All of the above

The production of the enzyme _____ is carried out by the kidney in response to a fall in blood pressure.

  • Pepsin
  • WBC
  • Lipase
  • Renin (correct)

Renin causes the formation of a substance called ____ which increases blood pressure

  • Renase
  • Protein kinases
  • Angiotensin (correct)
  • Erythropoietin

__________ factor, which converts a plasma protein into _______, is produced in response to a poor oxygen supply to the kidney

<p>Erythropoietin, erythropoietin (D)</p> Signup and view all the answers

The uteres enter the bladder on its __________ surface at an oblique angle, creating a flap valve (__________) that prevents the backflow of urine into the ureters

<p>dorsolateral, uterovesicular valve (A)</p> Signup and view all the answers

Urine moves down the ureters by _________

<p>Peristalsis (B)</p> Signup and view all the answers

The bladder, positioned on the pelvic floor, extends ________ into the abdominal cavity as it expands to fill with urine

<p>dorsocranially (A)</p> Signup and view all the answers

Bladder capacity depends on the size of the animal, a 12.5kg dog has a bladder capacity of approximately _________

<p>120mL (B)</p> Signup and view all the answers

The smooth muscle in the bladder wall is called the _________ muscle

<p>Detrusor (D)</p> Signup and view all the answers

The area of the bladder between the ureters and the bladder neck is called the ______

<p>Trigone (C)</p> Signup and view all the answers

Urine is prevented from leaking out of the bladder by two sphincter muscles situated at the bladder neck the __________ and the _________

<p>internal involuntary sphincter, external voluntary sphincter (A)</p> Signup and view all the answers

The urethra differs between the male and female, in the male it _____________________

<p>Runs between the bladder and the tip of the penis (C)</p> Signup and view all the answers

The urethra differs between male and female, in the female it ________________

<p>Runs between the bladder and the junction of the vagina and vestibule (D)</p> Signup and view all the answers

Factor that can affect urine production

<p>All of the above (D)</p> Signup and view all the answers

Prefix denoting the urinary system or urine is __________

<p>Urin- (A)</p> Signup and view all the answers

The prefix denoting the kidney is ______

<p>Nephr- (B)</p> Signup and view all the answers

Word renal means _______________

<p>Relating to the kidney (C)</p> Signup and view all the answers

The urinary system has a few main components, which of the following are these components

<p>Kidneys, ureters, bladder, urethra (D)</p> Signup and view all the answers

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