RUS L32 - 34

Frage 1 von 20

1

Which two hormones does the kidney produce?

Wähle eine oder mehr der folgenden:

Erythropoetin
Renin
Aldosterone
Adrenaline

Erklärung

Frage 2 von 20

1

The left kidney is more inferior.

Wähle eins der folgenden:

WAHR
FALSCH

Erklärung

Frage 3 von 20

1

At what spinal level does the ureter exit the kidney?

Wähle eine der folgenden:

T12-L3
T11-T12
L3-L4

Erklärung

Frage 4 von 20

1

Choose the incorrect statement about the kidney.

Wähle eine der folgenden:

The convex face of the kidney faces laterally.
The concave face of the kidney faces medially.
The hilum exits the convex face.
The kidney is retroperitoneal
They kidney is protected by the fibrous renal capsule, fat deposits, and the ribs

Erklärung

Frage 5 von 20

1

A kidney lobe is a medullary pyramid and the cortical/renal columns on either side of it.

Wähle eins der folgenden:

WAHR
FALSCH

Erklärung

Frage 6 von 20

1

The pathway of urine drainage from the kidney begins at the ❌, then to the ❌ calyx, the ❌ calyces, the ❌, exits via the ❌ and enters the ❌ to reach the bladder.

Klicke und ziehe, um den Text zu vervollständigen.

papilla

minor

major

renal pelvis

hilum

ureter

urethra

Erklärung

Frage 7 von 20

1

Blood enters the kidney in the left or right ❌, which comes from the ❌ artery. From there it branches into the ❌ arteries which branch into the ❌ arteries to travel to the lobes. There it become the ❌ arteries, which lie in the cortex.
❌ arterioles travel into the glomerulus to the ❌ capillaries, and then blood exits in the ❌ arterioles. It then goes into the ❌ capillaries, the interlobar vein, the segmental vein, and exits via the hilum in the right or left renal vein.

Klicke und ziehe, um den Text zu vervollständigen.

renal artery

abdominal

aortic

segmental

lobar

arcuate

Afferent

efferent

peritubular

glomerular

Erklärung

Frage 8 von 20

1

What nerve does the sympathetic nerve fibres of the renal plexus originate from?

Wähle eine der folgenden:

Splanchic nerve
Splenic nerve
Vagus nerve

Erklärung

Frage 9 von 20

1

Choose the correct statement.

Wähle eine der folgenden:

Glomerular capillaries have fenestrated endothelium.
Pressure is low in the glomerular capillaries.
Pressure is high in the peritubular capillaries.
The vasa recta are associated with the Loop of Henle in cortical nephrons.

Erklärung

Frage 10 von 20

1

The renal corpuscle is the ❌ capillaries and the Bowman's ❌. The Bowman's capsule's parietal layer is ❌ epithelium while its visceral layer are specialised epithelial cells called ❌. Between these layer's is the Bowman's space. It also contains ❌ cells which are regulatory.
The podocytes are part of the filtration barrier and attach to the ❌ that surrounds the glomerular capillaries. They have foot like processes called ❌ and inbetween are the ❌ which small molecules can move through.

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simple squamous

podocytes

mesangial

basement membrane

pedicels

filtration slits

glomerular

capsule

Erklärung

Frage 11 von 20

1

Which of these describes the proximal convoluted tubule?

Wähle eine der folgenden:

Cuboidal epithelia, dense brush border, many microvilli
Simple squamous epithelia, permeable to water, impermeable to NaCl
Simple squamous epithelia, impermeable to water, permeable to NaCl
Thin cuboidal epithelia, few microvilli, few mitochondria

Erklärung

Frage 12 von 20

1

Which part of the nephron has simple squamous epithelia, is permeable to water, but is impermeable to NaCl?

Wähle eine der folgenden:

Thin descending limb (Loop of Henle)
Thin ascending limb (Loop of Henle)
Proximal convoluted tubule
Distal convolutes tubule

Erklärung

Frage 13 von 20

1

Select all the kinds of cells you would find in the collecting duct.

Wähle eine oder mehr der folgenden:

Simple cuboidal epithelia
Principal cells
Intercalated cells
Parietal cells
Simple squamous epithelia

Erklärung

Frage 14 von 20

1

Reabsorption in the DCT is affected by ADH, while reabsorption in the CD is affected by aldosterone.

Wähle eins der folgenden:

WAHR
FALSCH

Erklärung

Frage 15 von 20

1

Wähle von der Dropdown-Liste, um den Text zu vervollständigen.

The juxtaglomerular apparatus senses and controls glomerular filtration rate and stabilises blood ( pressure, volume ).
In the afferent arteriole there are ( juxtaglomerular cells, macula densa ) which act as ( mechanoreceptors, chemoreceptors ). They can release renin in response to ( low, high ) blood pressure.
In the distal convoluted tubule there are ( macula densa, juxtaglomerular cells ) which are ( chemoreceptors, mechanoreceptors ) which sense the ( NaCl, creatinine ) concentration, a good indication of GFR.

Erklärung

Frage 16 von 20

1

Transitional epithelium (stratified, rounded cells which flatten when stretched) is only found in the urinary tract.

Wähle eins der folgenden:

WAHR
FALSCH

Erklärung

Frage 17 von 20

1

Choose the correct answers.

Wähle eine oder mehr der folgenden:

Ureters descend retroperitoneally.
The inner muscle of the ureter is circular, the outer muscle is longitudinal.
There are protein plaques on the outer surface of the ureter for protection.
Peristalsis moves urine through the ureters.
The ureter enters the bladder at an oblique angle, at it's anteriolateral corners.

Erklärung

Frage 18 von 20

1

Choose the incorrect statement about the bladder.

Wähle eine der folgenden:

Infections usually persist in the trigone.
Two ureter openings and one urethra opening forms the trigone
It has rugae for expansion and collapse
It holds ~0.8L and expands without a large increase in pressure

Erklärung

Frage 19 von 20

1

Select the features which define a bladder when empty?

Wähle eine oder mehr der folgenden:

Pyramidal
Entirely in pelvis
Thick walled
Spherical
Thin walled
Expanded above pelvis

Erklärung

Frage 20 von 20

1

The internal urinary sphinctre is at the junction of the ❌. The detrusor muscle which controls it is stimulated by the ❌ and so is under ❌ control.
The external urinary sphinctre is where the urethra passes through the ❌ (pelvic floor). This is ❌ controlled skeletal muscle.

Klicke und ziehe, um den Text zu vervollständigen.

bladder and the urethra

bladder and ureters

parasympathetic nervous system

involuntary

urogenital diaphragm

voluntarily

	Erstellt von Mer Scott vor etwa 7 Jahre

HUBS192 (GI and Renal + Blood and Acid-Base) Quiz am RUS L32 - 34, erstellt von Mer Scott am 28/09/2017.

RUS L32 - 34

Frage 1 von 20

Which two hormones does the kidney produce?

Wähle eine oder mehr der folgenden:

Erklärung

Frage 2 von 20

The left kidney is more inferior.

Wähle eins der folgenden:

Erklärung

Frage 3 von 20

At what spinal level does the ureter exit the kidney?

Wähle eine der folgenden:

Erklärung

Frage 4 von 20

Choose the incorrect statement about the kidney.

Wähle eine der folgenden:

Erklärung

Frage 5 von 20

A kidney lobe is a medullary pyramid and the cortical/renal columns on either side of it.

Wähle eins der folgenden:

Erklärung

Frage 6 von 20

The pathway of urine drainage from the kidney begins at the ❌, then to the ❌ calyx, the ❌ calyces, the ❌, exits via the ❌ and enters the ❌ to reach the bladder.

Klicke und ziehe, um den Text zu vervollständigen.

Erklärung

Frage 7 von 20

Klicke und ziehe, um den Text zu vervollständigen.

Erklärung

Frage 8 von 20

What nerve does the sympathetic nerve fibres of the renal plexus originate from?

Wähle eine der folgenden:

Erklärung

Frage 9 von 20

Choose the correct statement.

Wähle eine der folgenden:

Erklärung

Frage 10 von 20

Klicke und ziehe, um den Text zu vervollständigen.

Erklärung

Frage 11 von 20

Which of these describes the proximal convoluted tubule?

Wähle eine der folgenden:

Erklärung

Frage 12 von 20

Which part of the nephron has simple squamous epithelia, is permeable to water, but is impermeable to NaCl?

Wähle eine der folgenden:

Erklärung

Frage 13 von 20

Select all the kinds of cells you would find in the collecting duct.

Wähle eine oder mehr der folgenden:

Erklärung

Frage 14 von 20

Reabsorption in the DCT is affected by ADH, while reabsorption in the CD is affected by aldosterone.

Wähle eins der folgenden:

Erklärung

Frage 15 von 20

Wähle von der Dropdown-Liste, um den Text zu vervollständigen.

Erklärung

Frage 16 von 20

Transitional epithelium (stratified, rounded cells which flatten when stretched) is only found in the urinary tract.

Wähle eins der folgenden:

Erklärung

Frage 17 von 20

Choose the correct answers.

Wähle eine oder mehr der folgenden:

Erklärung

Frage 18 von 20

Choose the incorrect statement about the bladder.

Wähle eine der folgenden:

Erklärung

Frage 19 von 20

Select the features which define a bladder when empty?

Wähle eine oder mehr der folgenden:

Erklärung

Frage 20 von 20

The internal urinary sphinctre is at the junction of the ❌. The detrusor muscle which controls it is stimulated by the ❌ and so is under ❌ control. The external urinary sphinctre is where the urethra passes through the ❌ (pelvic floor). This is ❌ controlled skeletal muscle.

Klicke und ziehe, um den Text zu vervollständigen.

Erklärung

The internal urinary sphinctre is at the junction of the ❌. The detrusor muscle which controls it is stimulated by the ❌ and so is under ❌ control.
The external urinary sphinctre is where the urethra passes through the ❌ (pelvic floor). This is ❌ controlled skeletal muscle.