Urinary System and Water Balance Chapter 26 & 27 Exam Questions and Answers Latest Update
Urinary System and Water Balance Chapter 26 & 27
Exam Questions and Answers Latest Update
Which of the following is NOT associated with the renal hilum? - ✔-Urethra
What part is not considered part of the nephron? - ✔-The collecting duct
In which region of the kidney is a glomerulus located? - ✔-Renal cortex
What structure connects the proximal convoluted tubule to the distal convoluted tubule? - ✔-Nephron
loop
________ is/are an inflammatory disorder of the glomeruli that affects the filtration mechanism of the
kidneys. - ✔-Glomerulonephritis
Capillaries that surround the proximal convoluted tubules are - ✔-Peritubular capillaries
What is the proper order for the structures of the renal corpuscle through which a substance travels
during filtration?
1. filtration slit (slit pore)
2. capsular space
3. basement membrane
4. fenestrated endothelium - ✔-4, 3, 1, 2
You have been diagnosed with lupus erythematosus, a very severe autoimmune disorder with a wide
variety of associated organ-related problems. Your doctor is particularly worried about how this will
affect your kidney function. He says that you are susceptible to ________ because of the lupus. - ✔-
Glomerulonephritis
The condition called ________ is especially dangerous because the ureters or renal blood vessels can
become twisted or kinked during movement. - ✔-Floating kidney
Urinary System and Water Balance Chapter 26 & 27 Exam Questions and Answers Latest Update
, Urinary System and Water Balance Chapter 26 & 27 Exam Questions and Answers Latest Update
The proximal convoluted tubule cells are - ✔-cuboidal cells with microvilli
The majority of glomeruli are located in the ________ of the kidney. - ✔-Cortex
Nephrons located close to the medulla with long nephron loops are called ________ nephrons. - ✔-
Juxtamedullary
Eighty percent of nephrons in the human kidney are located in the ________ and have short nephron
loops. - ✔-Cortex
The filtration barrier in the renal corpuscle consists of which three layers? - ✔-Fenestrated
endothelium of glomerulus, basement membrane of glomerulus, and podocyte filtration slits
The primary function of the proximal convoluted tubule is - ✔-Reabsorption of ions, organic molecules,
vitamins and water
In which of the structures does reabsorption of organic substrates occur? - ✔-The renal tubule
Reabsorbed water and solutes enter into the - ✔-Peritubular fluid
The process that transports solutes, including many drugs, into the tubular fluid is called - ✔-Secretion
What physiological process occurs at the glomerulus? - ✔-Filtration
Where does most nutrient reabsorption occur? - ✔-Nephron loop, descending thin limb
Which area(s) allow variable water reabsorption and is/are sensitive to the hormone ADH? - ✔-The
distal convoluted tubule and collecting duct
Urinary System and Water Balance Chapter 26 & 27 Exam Questions and Answers Latest Update
Urinary System and Water Balance Chapter 26 & 27
Exam Questions and Answers Latest Update
Which of the following is NOT associated with the renal hilum? - ✔-Urethra
What part is not considered part of the nephron? - ✔-The collecting duct
In which region of the kidney is a glomerulus located? - ✔-Renal cortex
What structure connects the proximal convoluted tubule to the distal convoluted tubule? - ✔-Nephron
loop
________ is/are an inflammatory disorder of the glomeruli that affects the filtration mechanism of the
kidneys. - ✔-Glomerulonephritis
Capillaries that surround the proximal convoluted tubules are - ✔-Peritubular capillaries
What is the proper order for the structures of the renal corpuscle through which a substance travels
during filtration?
1. filtration slit (slit pore)
2. capsular space
3. basement membrane
4. fenestrated endothelium - ✔-4, 3, 1, 2
You have been diagnosed with lupus erythematosus, a very severe autoimmune disorder with a wide
variety of associated organ-related problems. Your doctor is particularly worried about how this will
affect your kidney function. He says that you are susceptible to ________ because of the lupus. - ✔-
Glomerulonephritis
The condition called ________ is especially dangerous because the ureters or renal blood vessels can
become twisted or kinked during movement. - ✔-Floating kidney
Urinary System and Water Balance Chapter 26 & 27 Exam Questions and Answers Latest Update
, Urinary System and Water Balance Chapter 26 & 27 Exam Questions and Answers Latest Update
The proximal convoluted tubule cells are - ✔-cuboidal cells with microvilli
The majority of glomeruli are located in the ________ of the kidney. - ✔-Cortex
Nephrons located close to the medulla with long nephron loops are called ________ nephrons. - ✔-
Juxtamedullary
Eighty percent of nephrons in the human kidney are located in the ________ and have short nephron
loops. - ✔-Cortex
The filtration barrier in the renal corpuscle consists of which three layers? - ✔-Fenestrated
endothelium of glomerulus, basement membrane of glomerulus, and podocyte filtration slits
The primary function of the proximal convoluted tubule is - ✔-Reabsorption of ions, organic molecules,
vitamins and water
In which of the structures does reabsorption of organic substrates occur? - ✔-The renal tubule
Reabsorbed water and solutes enter into the - ✔-Peritubular fluid
The process that transports solutes, including many drugs, into the tubular fluid is called - ✔-Secretion
What physiological process occurs at the glomerulus? - ✔-Filtration
Where does most nutrient reabsorption occur? - ✔-Nephron loop, descending thin limb
Which area(s) allow variable water reabsorption and is/are sensitive to the hormone ADH? - ✔-The
distal convoluted tubule and collecting duct
Urinary System and Water Balance Chapter 26 & 27 Exam Questions and Answers Latest Update
