Practice Cell 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 cell, cell structure, cell organelles and their functions, helping you revise fundamental Biology concepts for Railway examinations.
Whether you are preparing for RRB NTPC Cell PYQ, RRB Group D Cell PYQ, RRB JE Cell PYQ, RRB ALP Cell PYQ, or RRB Technician Cell PYQ, practice these questions regularly to strengthen your Biology preparation and become more familiar with Railway exam question patterns.
Start practicing Cell RRB PYQs and strengthen your Railway Biology preparation.
21
Which of the following cell organelles has its own DNA and ribosome?
Cell wall provides structural strength, ribosomes synthesize proteins, lysosomes digest foreign or worn-out material, and the Golgi apparatus is associated with lysosome production.
28
Which process ensures that reproductive cells have half the amount of DNA compared to non-reproductive cells?
RRB JE (Stage-I)
18/12/2024 (Shift-I)
2024
✓ Answer:BMeiosis
Meiosis produces haploid gametes with half the chromosome and genetic material content of the diploid parent cell.
29
The Rough endoplasmic reticulum appears rough under the microscope because particles called ____ are attached to its surface.
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