Urinary System Anatomy and Physiology
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Questions and Answers

What is the Urinary System also known as?

  • Excretory System
  • Blood Pressure System
  • Waste Management System
  • Renal System (correct)

Which of the following is NOT a function of the Urinary System?

  • Removal of waste products
  • Production of vitamin D
  • Regulation of body temperature (correct)
  • Regulation of hormones

What is the primary function of the nephrons in the kidneys?

  • To regulate blood pressure
  • To store urine
  • To produce erythropoietin
  • To filter waste and reabsorb essential substances (correct)

Where are the kidneys located?

<p>On each side of the spine below the rib cage (C)</p> Signup and view all the answers

What is the name of the tough, fibrous layer that surrounds the kidney?

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

What is the purpose of the renal cortex and medulla?

<p>To receive blood supply (C)</p> Signup and view all the answers

What is the name of the hormone produced by the kidneys that regulates red blood cell production?

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

Blood enters the kidneys through which of the following?

<p>Two arteries from the descending aorta (D)</p> Signup and view all the answers

What is the primary function of the RAA system?

<p>To regulate fluid and electrolyte levels (B)</p> Signup and view all the answers

What is the effect of increased ADH during the night?

<p>It prevents wetting the bed (D)</p> Signup and view all the answers

What triggers the activation of the RAA system?

<p>A drop in blood volume (B)</p> Signup and view all the answers

What is the relationship between the urinary system and mental health?

<p>Bidirectional, where both systems influence each other (C)</p> Signup and view all the answers

What is the result of increased water and electrolyte reabsorption in the kidneys?

<p>An increase in blood pressure (B)</p> Signup and view all the answers

What is the primary function of the hormone ADH?

<p>To regulate the amount of urine produced (A)</p> Signup and view all the answers

What is the impact of the RAA system on blood pressure?

<p>It increases blood pressure (D)</p> Signup and view all the answers

What can be a psychological consequence of urinary incontinence?

<p>Distress, embarrassment, or anxiety (B)</p> Signup and view all the answers

What can contribute to the development of urological disorders?

<p>Over-consumption or side-effects of medications for psychological disorders (A)</p> Signup and view all the answers

What is the primary cause of dementia?

<p>Alzheimer's disease (C)</p> Signup and view all the answers

How do cognitive deficits in schizophrenia affect bladder control?

<p>They disrupt the ability to recognize and respond to bladder cues effectively (C)</p> Signup and view all the answers

What is the effect of Alzheimer's disease on signaling to the bladder?

<p>It impairs signaling to the bladder (B)</p> Signup and view all the answers

What is the common symptom of both schizophrenia and Alzheimer's disease?

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

How does Alzheimer's disease affect awareness of the need to urinate?

<p>It reduces awareness of the need to urinate (B)</p> Signup and view all the answers

What is the primary impact of schizophrenia on bladder control?

<p>It disrupts bladder control (A)</p> Signup and view all the answers

What is the relationship between Alzheimer's disease and dementia?

<p>Alzheimer's disease is a cause of dementia (C)</p> Signup and view all the answers

What is the functional unit of the kidney where urine formation takes place?

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

What is the outer layer of the kidney that surrounds the renal cortex?

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

What is the term for the kidney's internal structure that contains the renal pyramids and renal columns?

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

What is the term for the narrow Extensions of the renal cortex that dip into the renal medulla?

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

What is the term for the area where the renal pyramids empty urine into the renal pelvis?

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

What is the condition characterized by a pattern of frequent hospitalizations and fabrication of illnesses?

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

What is the term for the symptoms that affect the lower urinary tract?

<p>Lower Urinary Tract Symptoms (D)</p> Signup and view all the answers

What is the term for the study of the relationship between the kidneys and psychiatric disorders?

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

What is Munchausen syndrome also known as?

<p>Factitious disorder imposed on self (B)</p> Signup and view all the answers

What is the main function of the renin-angiotensin system?

<p>Regulation of blood pressure (D)</p> Signup and view all the answers

What is overhydration?

<p>A condition caused by excessive fluid intake (B)</p> Signup and view all the answers

What is the purpose of the urinary system?

<p>To filter waste from the blood and excrete it (B)</p> Signup and view all the answers

What is urinary incontinence?

<p>The inability to control urination (B)</p> Signup and view all the answers

What is the role of the nephrons in the kidneys?

<p>To filter waste from the blood (A)</p> Signup and view all the answers

What is the purpose of the renal cortex and medulla?

<p>To filter waste from the blood (D)</p> Signup and view all the answers

What is the name of the hormone produced by the kidneys that regulates red blood cell production?

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

What is the main function of the bladder?

<p>To store urine (D)</p> Signup and view all the answers

What is the term for the tough, fibrous layer that surrounds the kidney?

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

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