Biology

Animal Kingdom RRB PYQ [Free MCQ PDF] – Biology Previous Year Questions

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Shubham Singh Railway Exam Specialist
Updated: Oct 4, 2026
~2 Min Practice

Animal Kingdom RRB PYQ [Free MCQ PDF] – Biology Previous Year Questions

Practice Animal Kingdom RRB PYQ questions from Railway examinations, including RRB NTPC PYQ, RRB Group D PYQ, RRB JE PYQ, RRB ALP PYQ and RRB Technician PYQ. This topic-wise Biology question set covers important concepts related to the classification of animals, major animal groups, their characteristics and important examples.

Each question includes the correct answer and a clear explanation, helping you understand the concept behind the answer rather than simply memorising it. The collection includes questions related to important animal groups, their characteristics, classification and distinguishing features.

Whether you are preparing for RRB NTPC Animal Kingdom PYQ, RRB Group D Animal Kingdom PYQ, RRB JE Animal Kingdom PYQ, RRB ALP Animal Kingdom PYQ, or RRB Technician Animal Kingdom PYQ, practice these previous year questions regularly to strengthen your Biology preparation.

Start practicing Animal Kingdom RRB PYQs with answers and explanations and strengthen your Railway Biology preparation.

141
Which animal does not belong to class Reptilia?
RRB ALP & Technician 13/08/2018 / Shift-II 2018
142
Animals of class _____ are warm-blooded.
RRB Group-D 24/09/2018 2018
143
Mammals have _____.
RRB Group-D 12/10/2018 / Shift-III 2018
144
Respiration occurs by gills or lungs in animals of class _____.
RRB Group-D 19/09/2018 / Shift-III 2018
145
Crocodiles have _____ in the heart.
RRB NTPC (Stage-I) 23/07/2021 / Shift-II 2021
146
Which class of animals is warm-blooded?
RRB Group-D 24/09/2018 2018
147
Complete the statement: Monoestrous animals have _____.
RRB Group-D 13/12/2018 / Shift-II 2018
148
Which of the following belongs to class Amphibia?
RRB NTPC (Stage-I) 04/03/2021 / Shift-I 2021
149
Aves includes:
RRB Group-D 01/10/2018 / Shift-I 2018
150
Which animal is warm-blooded?
RRB Group-D 17/09/2018 2018

Showing 141 – 150 of 208 MCQ Questions  |  Page 15 of 21

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Topics Covered

  • Animal Kingdom Classification
  • Major Animal Groups
  • Characteristics of Animal Groups
  • Important Animal Examples
  • Invertebrates
  • Vertebrates
  • Important Features of Animals
  • Classification-Based Biology Questions

Tags: Animal Kingdom RRB Previous Year Questions, Animal Kingdom RRB PYQ Questions, RRB Biology Animal Kingdom PYQ, RRB NTPC Animal Kingdom PYQ, RRB Group D Animal Kingdom PYQ, RRB JE Animal Kingdom PYQ, RRB ALP Animal Kingdom PYQ, RRB Technician Animal Kingdom PYQ, Animal Kingdom Biology Questions, Animal Kingdom Railway PYQ, Animal Kingdom MCQ for RRB, Animal Classification RRB PYQ

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