New Activity
Ico create Educaplay New Activity
All the activities
Play Froggy Jumps
1. Which of the following is incorrect regarding the anatomical location of the kidney?
A
The kidneys are retroperitoneal organs
B
The left kidney usually lies lower than the right kidney
C
The kidneys are at the level of T12-L3
2. Which of the following is true about the detrusor muscle?
A
Smooth muscle in the wall of the urinary bladder
B
Skeletal muscle in the wall of the kidney
C
Smooth muscle in the wall of the ureter
3. Which of the following does NOT occur with activation of the micturition reflex?
A
Relaxation of the detrusor muscle
B
Relaxation of internal urethral sphincter
C
Relaxation of external urethral sphincter
4. The renal papilla is the apex of which renal structure?
A
Renal hilum
B
Renal column
C
Renal pyramid
5. Where is the thirst centre located?
A
Brainstem
B
Hypothalamus
C
Aortic arch
6. Which component of the micturition reflex can be voluntarily controlled?
A
External urethral sphincter
B
Internal urethral sphincter
C
Detrusor muscle
7. Filtrate moves out of the glomerular capsule into the..?
A
Collecting duct
B
Nephron loop
C
Proximal convoluted tubule
8. What type of capillaries are the glomerular capillaries?
A
Fenestrated
B
Continuous
C
Sinusoid
9. Which of the following is not a type of nephron?
A
Cortical
B
Juxtamedullary
C
Juxtaglomerular
10. Which would increase net filtration pressure in the glomerulus?
A
Increase glomerular capillary hydrostatic pressure
B
Increase colloid osmotic pressure of glomerular capillary
C
Increase hydrostatic pressure of capsular space
11. Which of the following is NOT an intrinsic mechanism for regulating glomerular filtration rate?
A
Myogenic mechanism
B
Tubuloglomerular feedback
C
Hormonal regulation
12. If all other factors remained constant, constriction of the efferent arteriole would...?
A
Decrease GFR
B
Not affect GFR
C
Increase GFR
13. Activation of the renin-angiotensin-aldosterone system has what effect on blood pressure?
A
Increase
B
Decrease
C
RAAS does not affect blood pressure
14. Where does the majority of solute and water reabsorption occur?
A
Proximal convoluted tubule
B
Distal convoluted tubule
C
Loop of Henle
15. How is glucose reabsorbed from the kidney tubules?
A
Via simple diffusion
B
Via co-transport with sodium
C
Via glucose/potassium ATPase
16. Which of the following generate an osmotic gradient?
A
Loops of Henle of cortical nephrons
B
Nephron loops of juxtamedullary nephrons
C
Vasa recta
17. All of the following act to increase blood volume except..?
A
Angiotensin II
B
Aldosterone
C
Atrial natriuretic peptide
18. High concentration of NaCl in the distal tubule will do what to the afferent arteriole via tubuloglomerular feedback?
A
Constrict
B
Dilate
C
Lengthen