ATI LPN
Questions on the Urinary System Questions
Question 1 of 5
How are cortical nephrons different from juxtamedullary nephrons?
Correct Answer: A
Rationale: Cortical nephrons stay in cortex, unlike juxtamedullary ones.
Question 2 of 5
Which type of anti-hypertensive drug aims to prevent vasoconstriction?
Correct Answer: D
Rationale: Calcium channel blockers prevent muscle contraction, reducing vasoconstriction.
Question 3 of 5
The nephrons of the kidney consist of
Correct Answer: D
Rationale: Nephron includes glomerulus and listed tubule segments.
Question 4 of 5
What could be concluded of a person who (during the previous three hours) has produced a total of $100 \mathrm{ml}$ of urine that is bright yellow and has a strong (but not unpleasant) odour?
Correct Answer: B
Rationale: Low volume and concentrated urine suggest high specific gravity.
Question 5 of 5
Process of expelling urine from the bladder?
Correct Answer: D
Rationale: Urination and micturition both describe urine expulsion.