RRB Group D - General Science PYQ Quiz 258
10 PYQ questions from RRB Group D - General Science
About This Quiz
This is one set from a larger bank. See all RRB Group D General Science previous year questions.
RRB Group D - General Science PYQ Quiz 258 — Questions with Solutions
All 10 questions from this quiz with the correct answer and explanation. Attempt them yourself first, then open each solution to check your reasoning.
Q1.In the ________ of a cell, glucose is converted into pyruvate.
- A.Cytoplasm
- B.Ribosome
- C.Mitochondria
- D.Nucleus
Show answer
Answer: A. Cytoplasm
Q2.The magnetic field lines inside a bar magnet are directed from:
- A.south pole to north pole
- B.centre to south pole
- C.centre to north pole
- D.north pole to south pole
Show answer
Answer: A. south pole to north pole
Q3.What aids in preventing the mixing of oxygen-rich and carbon dioxide-rich blood in the heart?
- A.The wall between the chambers
- B.Pulmonary valve
- C.Tricuspid valve
- D.Aortic valve
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Answer: A. The wall between the chambers
Q4.Fleming's right-hand rule can be used to determine the direction of induced current when the angle between the magnetic field and the motion of the conductor is:
- A.90°
- B.30°
- C.180°
- D.0°
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Answer: A. 90°
Q5.Which of the following is the INCORRECT feature related to animal reproduction?
- A.Seminal vesicle is a gland present in human males
- B.Regeneration is not the same as reproduction
- C.In Amoeba, splitting of two cells takes place in any plane
- D.Fertilisation of egg takes place in the uterus in human female
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Answer: D. Fertilisation of egg takes place in the uterus in human female
Q6.Which of the following compounds possesses the highest boiling point?
- A.Methane
- B.Acetic acid
- C.Ethanol
- D.Chloroform
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Answer: B. Acetic acid
Q7.5 ml of a solution of NaOH is found to be completely neutralised by 4 ml of a given solution of HCl. If we take 10 ml of the same solution of NaOH, the amount of HCl solution required to neutralise it will be:
- A.5 ml
- B.10 ml
- C.2.5 ml
- D.15 ml
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Answer: B. 10 ml
Q8.A current of 5 A flows through a conductor having resistance 2 Ω. The potential difference (in volt) across the ends of the conductor is:
- A.3
- B.7
- C.2.5
- D.10
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Answer: D. 10
Q9.What will be the next homologous series member of compound C₆H₁₀?
- A.C₇H₁₆
- B.C₇H₁₀
- C.C₇H₁₄
- D.C₇H₁₂
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Answer: D. C₇H₁₂
Q10.Spiracles (breathing pores) are found in which of the following animals?
- A.Human
- B.Fish
- C.Earthworm
- D.Cockroach
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Answer: D. Cockroach
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PYQ Mix questions appear regularly in SSC CGL, CHSL, MTS, GD; IBPS PO, Clerk; SBI PO, Clerk; RRB NTPC, Group D; UPSC prelims and most State PSC exams. The specific weightage varies by exam — check the exam pattern on the corresponding AajExam exam page for details.