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Basic Science Questions and Answers

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Increase your knowledge by solving Basic Questions and Answers related to General Science. It’ll be helpful for those learners who are preparing for competitive examinations and might be able to score better as all the resources required to test General Science are provided here. We tried to simplify the complexities of a variety of topics within the variability of questions and answers so preparation becomes easy for the students.

Basic Science Questions

Here, I’m providing Basic Science Questions and Answers for General Science sections related to Environment GK, and Basic Science GK for those aspirants who are preparing for upcoming competitive exams.

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Basic Science Questions and Answers  

  Q :  

Which material is used in the electric heater?

(A) Tungsten

(B) Nichrome

(C) Brass

(D) Steel

Correct Answer : B

Q :  

Nitric acid does not react with which of the following?

(A) Gold

(B) Copper

(C) Zinc

(D) Iron

Correct Answer : A

Q :  

Ultraviolet radiation in the stratosphere is absorbed by?

(A) SO2

(B) Ozone

(C) Oxygen

(D) Argon

Correct Answer : B

Q :  

Where does blood originate?

(A) Lungs

(B) Pancreas

(C) Liver

(D) Bone Marrow

Correct Answer : D

Q :  

What is Potato?

(A) Root

(B) Stalk

(C) Bud

(D) Fruit

Correct Answer : B

Q :  

In Bioconfirmation Technique, plant breeders use breeding techniques to remove

(A) Damage caused by pesticides

(B) Decrease in food production

(C) Deficiency of micronutrients and vitamins

(D) Loss due to plant disease

Correct Answer : C

Q :  

What causes polio?

(A) Bacteria

(B) Virus

(C) Fungi

(D) Parasite

Correct Answer : B

Q :  

In which of the following process heat is transferred from higher temperature to lower temperature through the actual motion of molecules?

(A) Conduction

(B) Convection

(C) Radiation

(D) Both Conduction and Convection

Correct Answer : B

Q :  

How does energy travel from the Sun to the Earth?

(A) Conduction

(B) Convection

(C) Radiation

(D) Regulation

Correct Answer : C

Q :  

Which instrument determines the temperature of a far-flung app?

(A) Mercury Thermometer

(B) Gas Thermometer

(C) Pyrometer

(D) Color Thermometer

Correct Answer : C

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