Curated PYQ Collection
Biology
Showing 1,186 questions & PYQs organized by topics.
Biology
Human Body
10 Topics
01
What is the purpose of urine formation in the human body?
RRB PYQ MCQ
02
The filtration units of human kidneys are called _____.
RRB PYQ MCQ
03
Which diagram correctly shows the tubes connecting to the urinary bladder? Text…
RRB PYQ MCQ
04
Select the correct labels a, b, c and d in the nephron…
RRB PYQ MCQ
05
How is urea removed from the blood by an artificial kidney?
RRB PYQ MCQ
06
The structural unit of the kidney is _____.
RRB PYQ MCQ
07
A normal adult human being produces _____ mL of urine per day.
RRB PYQ MCQ
08
Which of the following substances is NOT reabsorbed by the kidneys?
RRB PYQ MCQ
09
Which of the following parts connects the urinary bladder and the kidney?
RRB PYQ MCQ
10
Which of the following is not a part of the human excretory…
RRB PYQ MCQ