Exam Category
Biology
Showing 1,029 questions & PYQs organized by topics.
Biology
Human Body
10 Topics
01
Which of the following options related to the excretory system of humans…
RRB PYQ MCQ
02
In human beings, excretory products in the form of soluble nitrogen compounds…
RRB PYQ MCQ
03
The method of removal of nitrogenous waste using an artificial kidney is…
RRB PYQ MCQ
04
Which of the following compounds most commonly forms kidney stones?
RRB PYQ MCQ
05
Which of the following is not an animal-produced nitrogenous waste product?
RRB PYQ MCQ
06
Which of the following removes nitrogenous waste products produced by metabolic activities…
RRB PYQ MCQ
07
The kidneys are not only excretory organs but also complementary to _____.
RRB PYQ MCQ
08
Which letter represents Bowman’s capsule in the nephron diagram? Text description: a…
RRB PYQ MCQ
09
Aquatic animals like fishes excrete waste in which of the following forms?
RRB PYQ MCQ
10
Which of the following connects the kidney to the urinary bladder?
RRB PYQ MCQ