Question

• • Tubular Secretion
    • Removes ____________ and ___________ ___________ from blood
• _________________ urethral sphincter: Smooth muscle; involuntary
• _________________ urethral sphincter: Skeletal muscle; voluntary
• Urinary _____________________: Lack of voluntary control over urination
• Urinary ________________: Failure to expel urine from the bladder to a normal degree
• Healthy urine typically contains _____________ ______________ when properly collected
• How do Kidneys help regulate blood pH?
  • __________________: Increases reabsorption of sodium by the distal convoluted tubules and collecting ducts, resulting in more water following sodium as it moves from filtrate to blood
    • Released in response to ________________ ________________ monitored by juxtaglomerular apparatus
  • ______________ _________________: Increases permeability to water of collecting ducts, resulting in more water moving from filtrate to blood

Answer 1

• • Tubular Secretion
    • Removes ___H+___ and __CREATININE__ _DRUGS__ from blood
• _INTERNAL_ urethral sphincter: Smooth muscle; involuntary
• _EXTERNAL_ urethral sphincter: Skeletal muscle; voluntary
• Urinary _INCONTINENCE_: Lack of voluntary control over urination
• Urinary __RETENTION__: Failure to expel urine from the bladder to a normal degree
• Healthy urine typically contains __UREA ,CREATININE AND IONS __ when properly collected
• How do Kidneys help regulate blood pH - KIDNEY REGULATE BLOOD PH BY USING BICARBONATE BUFFER .
• H+ + HCO3- <-----> H2CO3 <------> H2O + CO2
• WHEN H+ INCREASES THE KIDNEY SHIFT THE EQULIBRIUM TOWARDS THE CO2 + H2O AND NEUTRLIZE THE SITUATION AND MAINTAIN PH IN NORMAL RANGE
  • __ALDOSTERONE__: Increases reabsorption of sodium by the distal convoluted tubules and collecting ducts, resulting in more water following sodium as it moves from filtrate to blood
    • Released in response to __REDUCED IN BLOOD PRESSURE__ monitored by juxtaglomerular apparatus
  • ___ANTI DIURETIC HARMONE____: Increases permeability to water of collecting ducts, resulting in more water moving from filtrate to blood