Biology - MOST IMPORTANT RRB JE Previous Year Questions
Practice real questions from previous year exams of RRB JE.
📘 Branches of Biology📚 Study of different branches of biology (Neurology, Cardiology, etc.)
Q1
The science that deals with the relationship of various organisms with their environment is known as-
🎯 RRB JE 24.05.2019 (Shift-III)
RRB JE CBT-II 31.08.2019 IInd Shift
📘 Branches of Biology📚 Study of different branches of biology (Neurology, Cardiology, etc.)
Q2
The study of hematology is related to .............
🎯 RRB JE (14.12.2014, Green paper)
📘 Branches of Biology📚 Study of different branches of biology (Neurology, Cardiology, etc.)
Q3
What is Morphology?
🎯 RRB JE (21.12.2014, Set-08, Green paper)
📘 Branches of Biology📚 Study of different branches of biology (Neurology, Cardiology, etc.)
Q4
Which branch of zoology is closely related to the study of sociology of human race?
🎯 RRB JE 29.05.2019 (Shift-I)
📘 Branches of Biology📚 Study of different branches of biology (Neurology, Cardiology, etc.)
Q5
Zoology is the study of :
🎯 RRB JE 31.05.2019 (Shift-III)
📘 Branches of Biology📚 Study of different branches of biology (Neurology, Cardiology, etc.)
Q6
Mycology is related to the study of
🎯 RRB JE 28.06.2019 (Shift-IV)
📘 Branches of Biology📚 Study of different branches of biology (Neurology, Cardiology, etc.)
Q7
Palaeontology deals with the study of
🎯 RRB JE 31.05.2019 (Shift-I)
📘 Branches of Biology📚 Study of different branches of biology (Neurology, Cardiology, etc.)
Q8
What is study of different types of tissues called?
🎯 RRB JE 23.05.2019 (Shift-III)
📘 Cell Structure and Organelles📚 Nucleus
Q9
Which is the largest cell organelle present in a cell?
🎯 RRB JE 23.05.2019 (Shift-III)
📘 Cell Fundamentals📚 Largest and Smallest Cells
Q10
Which of the following is the largest cell in the body of an animal?
🎯 RRB JE (21.12.2014, Set-09, Yellow paper)
📘 Cell Structure and Organelles📚 Misc
Q11
Which of the following molecule is present in a cell abundantly?
🎯 RRB JE 21.12.2014
📘 Cell Fundamentals📚 Discovery of Cell and its Parts
Q12
Which of the following does not follow cell theory?
🎯 RRB JE 21.12.2014
📘 Cell Structure and Organelles📚 Lysosomes
Q13
Match the following:
1. Lysosome
a. Power house
2. D.N.A.
b. Chromosome
3. Mitochondria
c. Suicide bag
🎯 RRB JE (21.12.2014, Set-08, Green paper)
📘 Cell Structure and Organelles📚 Nucleus
Q14
Which regulates functional activities of the cell?
🎯 RRB JE (14.12.2014, Yellow paper)
📘 Botany- Pigments and color📚 Pigments and corresponding color
Q15
Which of the following components gives green colour to leaves?
🎯 RRB JE 24.05.2019 (Shift-III)
📘 Cell Structure and Organelles📚 Cell Wall
Q16
Complex carbohydrates that make up cell wall in plants are called :
🎯 RRB JE 02.06.2019 (Shift-II)
📘 Connective Tissue📚 Blood
Q17
Blood is an example of type of tissue.
🎯 RRB JE 26.05.2019 (Shift-I)
📘 Connective Tissue📚 Blood
Q18
What is blood?
🎯 RRB JE 02.06.2019 (Shift-III)
📘 Complex Permanent Tissue📚 Xylem and its components
Q19
Which tissue in a plant carries water?
🎯 RRB JE 02.06.2019 (Shift-I)
📘 Complex Permanent Tissue📚 Xylem and its components
Q20
Which of the following is related to the carrying of water in plants?
🎯 RRB JE (14.12.2014, Green paper)