Science GK Quiz Questions for Practice

 Science GK Quiz Questions

General Science and Science GK Quiz Questions play an important role in preparation for competitive examinations. Subjects like physics, chemistry, and biology are important for a general understanding of our surroundings. This is a pursuit of knowledge that covers truths of fundamental laws. General Science is a group of subjects which includes Physics, Chemistry, Biology and Life Science.

Science GK Quiz

Here, I am sharing Science GK Quiz Questions related to Physics GK, Chemistry GK, Biology GK and Environment GK for those aspirants who are preparing for upcoming competitive exams. In many competitive exams, Science GK Quiz Questions under the General Science section are asked. Practice with Science GK Quiz Questions.

Also, Read Latest Current Affairs Questions 2022: Current Affairs Today

Students can quickly get free General Knowledge Mock Test and Current Affairs Mock Test on this platform for online exam practice to obtain good marks in competitive exams.

Science GK Quiz Questions

  Q :  

Which one of the following commercial products obtained from Geladium and Gracilaria is used in the culture of micro-organisms and in the preparation of ice cream and jelly?

(A) Agar

(B) Chlorella

(C) Spirulina

(D) Gymnosperms

Correct Answer : A

Q :  

Which of the following scientists used the term 'protoplasm' for the first time for a living cell?

(A) Robert Hooke

(B) Leeuwenhoek

(C) Purkinje

(D) Robert Brown

Correct Answer : C

Q :  

From the given options, identify the tissue whose cells are characterized by thick cytoplasm, thin cellulose wall and vacuoles.

(A) Collenchyma

(B) Sclerenchyma

(C) Meristem

(D) Parenchyma

Correct Answer : B

Q :  

Which of the following is the correct full description of ATP?

(A) Adenosine tetraphosphate

(B) Adenine triphosphate

(C) Adenosine triphosphate

(D) None of the options is correct

Correct Answer : C

Q :  

Which substance is present in the nucleus of a cell?

(A) Cytoplasm

(B) Protoplasm

(C) Nucleoplasm

(D) Nucleosome

Correct Answer : C

Q :  

What is mainly present in natural gas?

(A) Ethane

(B) Butane

(C) Propane

(D) Methane

Correct Answer : D

Q :  

What is the substance formed as a result of the reaction of acids and bases called?

(A) Salt

(B) Easter

(C) Alcohol

(D) Acid

Correct Answer : A

Q :  

What is the PH level of blood of a normal person?

(A) 3.5 - 4.5

(B) 7.35 - 7.45

(C) 5.45 – 6.55

(D) 7.35 - 7.55

Correct Answer : B

Q :  

Which element has been given the noun of the stray part in chemistry?

(A) Oxygen

(B) Nitrogen

(C) Hydrogen

(D) Carbon

Correct Answer : C

Q :  

In what form do plants take up nitrogen?

(A) Nitrite

(B) Nitrogen oxide

(C) Nitrous oxide

(D) Nitrates

Correct Answer : D

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    Rajesh Bhatia

    A Writer, Teacher and GK Expert. I am an M.A. & M.Ed. in English Literature and Political Science. I am highly keen and passionate about reading Indian History. Also, I like to mentor students about how to prepare for a competitive examination. Share your concerns with me by comment box. Also, you can ask anything at

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