Practice RRB JE Biology PYQ questions from previous Railway Recruitment Board examinations. This Biology question collection is designed for candidates preparing for the RRB JE examination and covers important Biology concepts relevant to the General Science section.
This collection includes RRB JE Physics PYQ, previous year questions, and important practice questions designed to help candidates revise important Physics concepts and become familiar with the types of questions asked in Railway examinations.
The RRB JE Biology PYQ collection includes previous year questions with the correct answer and clear explanation, helping you understand important concepts and revise Biology in an exam-oriented way. Solving previous year questions can also help you become familiar with the types of questions asked in RRB JE examinations.
Practice questions from important areas of The RRB JE Biology Question, including Cell, Tissues, Human Body, Plant Biology, Animal Kingdom, Classification, Life Processes, Nutrition, Respiration, Reproduction, Diseases, Genetics, Ecology and other important Biology concepts.
Whether you are looking for RRB JE Biology PYQ, RRB JE Biology Questions, RRB JE Biology MCQs, or RRB JE Biology Previous Year Questions with Answers, this collection provides focused practice for your Railway exam preparation.
Hydra forms buds through repeated cell division at a particular site, using cells with regenerative capacity.
365
Which of the following has a body made up of two layers of cells?
RRB Group-D
30/10/2018 / Shift-III
2018
✓ Answer:DHydra
Hydra is diploblastic, with outer ectodermal and inner endodermal layers separated by mesoglea.
366
In which organism does asexual reproduction by fission not occur?
RRB ALP (Stage-I)
26/11/2024; 29/11/2024
2024
✓ Answer:BEarthworm
Earthworms reproduce sexually. Amoeba and Leishmania undergo binary fission, and Plasmodium undergoes multiple fission. The shift label is cut off or unreadable in the source; only the date is recorded.
367
Which of the following organisms can reproduce by regeneration and budding?