RRB Group D GS Practice Set 41

RRB Group D General Science Practice Set 41 : RRB Group D exam has started from 19th August, in which the first and second stage examination has been completed, now the third stage exam has started, which will run from 8th September to 19th September. So the candidates who have to appear in the next shift examinations should speed up their preparation.

In such a situation, 25 important questions and answers of General Science related to Group D exam have been included in front of you through this article. Make sure to practice these questions before going to the exam.

RRB Group D General Science Practice Set 41
RRB Group D General Science Practice Set 41

RRB Group D General Science Practice Set 41

Question. Which Himalayan animal is also known as Ounce?

  • snow leopard
  • rhinoceros
  • white cheetah
  • neither of the above

Answer 1

Question. The name of the other technique used for the study of cells other than the microscope is

  • obliteration
  • autoradiography
  • plasmolysis
  • none of these

Answer: 2

Question. Extraction is done by alumino religious method-

Answer: 4

Question. From which part of the plant is opium obtained?

  • capsule
  • flower
  • roots
  • leaves

Answer: 2

Question. Why do seeds swell when kept in water?

  • due to osmosis
  • because of exploitation
  • due to hydrolysis
  • due to the contraction of the organism

Answer: 2

Question. Cork is obtained

  • from oak wood
  • from mango wood
  • from peepal wood
  • from pine

Answer 1

Question. The maximum amount of water that plants require, it absorbs it through the following-

  • from embryonic zone
  • from edge point
  • from root hair
  • from the elongation zone

Answer: 3

Question. Which of the following is not a correct match?

  • self-producer
  • parasitic consumer
  • mortuary manager
  • herbivore – secondary consumer

Answer: 4

Question. Casein is milk

  • bacteria
  • sugar
  • protein
  • fat

Answer: 3

read also

  1. RRB Group D GS Practice Set 40
  2. RRB Group D GS Practice Set 39
  3. RRB Group D GS Practice Set 38

Question. A 50 kg boy is driving a scooter of mass 100 kg with a speed of vm/s. If the kinetic energy of the scooter and the boy is 76.8 kJ, then find the value of v (in m/s).

Answer: 4

Question. The function of ‘washer’ is

  • filling the gap
  • increase bearing area
  • act like a cushion
  • absorb shocks

Answer: 2

Question. How much of the sunlight is in the “infra red range”?

  • 1/3 part
  • 1/5 part
  • whole part
  • 1/10 part

Answer 1

Question. White elder disease in plants is caused by the deficiency of?

  • zinc
  • Copper
  • boron
  • manganese

Answer 1

Question. An example of a radio tuning station is

  • reflection
  • resonance
  • interference
  • refraction

Answer: 2

Question. If the critical angle of a liquid with respect to air is 45°, what will be its refractive index?

Answer: 2

Question. What is the name of the device that converts sound energy into electrical energy?

  • amplifier
  • microphone
  • alapak
  • sender

Answer: 2

Question. Light wave is-

  • longitudinal
  • transverse
  • Both
  • none of these

Answer: 2

Question. The fat of the people of India is found in-

  • 1-12 ppm DDT
  • 1-30 ppm DDT
  • 31-50 ppm DDT
  • no DDT at all

Answer: 2

Question. Which of the following factors in living organisms is responsible for giving birth to a new species?

  • isolation
  • mutation
  • natural selection
  • sexual reproduction

Answer: 2

Question. What causes ‘Foot and Mouth Disease’ in animals?

  • bacteria
  • fungus
  • Virus
  • protozoa

Answer: 3

Question. Find the mass (in kg) of a tank completely filled with kerosene measuring 5 m x 2 m x 1 m. (density of kerosene is 800 kg/m3)

Answer 1

Question. Which of the following has maximum mass?

  • electron
  • neutron
  • proton
  • hydrogen nucleus

Answer: 2

Question. The space between two neurons is called-

  • synapses
  • synthesize
  • dendron
  • luxone

Answer 1

Question. Natural insecticide azadirachtin is obtained from

  • from papaya
  • from tobacco
  • from neem
  • from the common

Answer: 3

Question. sound cannot pass

  • by water
  • from steel
  • by air
  • from vacuum

Answer : ?

What would be the correct answer to this question? Do give us your answer in the comment section.


( डाउनलोड करे Govt Jobs Daily Job Alert Android App )

google play badge    Download Our Android App – Click Here

GovtJobsWorld.Com Home – Click here

insta     Subscribe to Our YouTube, Instagram and Twitter – TwitterYoutube and Instagram.

telegram      Join Our Telegram Group – Click Here



Join Our Telegram Group and Download Our App

Type and Ask Your Questions here OR Leave A Comment For Any Doubt And Query -

Leave a Reply



DISCLAIMER: GovtJobsWorld.Com does not have any connection with the Government and it does not represent any Government entity. No claim is made about the accuracy or validity of the content on this site, or its suitability for any specific purpose whatsoever whether express or implied. Since all readers who access any information on this web site are doing so voluntarily, and of their own accord, any outcome (decision or claim) of such access. All the Readers please also check details on the Original website before taking any decision. Here we are not responsible for any Inadvertent Error that may have crept in the information being published in this Website and for any loss to anybody or anything caused by any Shortcoming, Defect or Inaccuracy of the Information on this Application.