Practice Tissue 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 plant tissues, animal tissues, types of tissues, their structures and functions, helping you revise important Biology concepts for Railway examinations..
Each question includes the correct answer and explanation, making it easier to understand the concept behind the question and improve your accuracy. The collection covers important areas such as meristematic tissue, permanent tissue, epithelial tissue, connective tissue, muscular tissue and nervous tissue.
Whether you are preparing for RRB NTPC Tissue PYQ, RRB Group D Tissue PYQ, RRB JE Tissue PYQ, RRB ALP Tissue PYQ, or RRB Technician Tissue PYQ, practice these previous year questions regularly to strengthen your Biology preparation.
Start practicing Tissue RRB PYQs and strengthen your Railway Biology preparation.
81
Aerenchyma cells are presentin ‘
RRB Group-D
24-08-2022 (Shift-I
2022
✓ Answer:ACommon water hyacinth
Common water hyacinth is correct because it matches the biological structure, tissue or function described in the question.
82
The cell walls of sclerenchyma are thick due to the deposition of _____
RRB Group-D
13-12-2018 (Shift-I)
2018
✓ Answer:ALignin
Lignin is deposited in certain plant cell walls, making them thick, rigid and strong.
83
Various types of permanent tissues are produced as aresult of ___
Differentiation is the process by which meristematic cells become specialized and form permanent tissues.
84
Which tissue in the coconut husk makes it hard and stiff?
RRB Group-D
23-08-2022 (Shift-II)
2022
✓ Answer:DSclerenchyma
Sclerenchyma has thick, lignified walls and usually dead mature cells, providing strength and rigidity.
85
The walls of sclerenchyma cells are thick due to is a
RRB Group-D
18-09-2018 (Shift-I0)
2018
✓ Answer:BLignin the
Lignin is deposited in certain plant cell walls, making them thick, rigid and strong.
86
iS represented by the root apex's constantly dividing cells
RRB Group-D
18-08-2022 (Shift-I])
2022
✓ Answer:AMeristematic growth
Meristematic tissue contains actively dividing cells and is responsible for producing new cells and plant growth.
87
In plants, the cells of meristematic tissue undergo a process wherein they lose their ability to divide, take up a permanent shape and size and specialize to perform a specific function, What is this process known as? Ans
RRB Group-D
25-08-2022 (Shift-I) 248.
2022
✓ Answer:CDifferentiation
Differentiation is the process by which meristematic cells become specialized and form permanent tissues.
88
Which of the following is found at the top of hard 8 the stem and roots?
RRB Group-D
12-10-2018 (Shift-1)
2018
✓ Answer:CSclerenchyma
Sclerenchyma has thick, lignified walls and usually dead mature cells, providing strength and rigidity.
89
Why growth in plants occurs only in certain regions? 5
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