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Basic Science General Knowledge Questions

2 years ago 4.5K Views

Increase your knowledge by solving questions and answers related to General Science. It will be helpful for those learners who are preparing for competitive examinations and will be able to score better as all the resources required to study General Science are provided here. We tried to simplify the complexities of some of the topics in the form of questions and answers so that preparation becomes easy for the students.

Science General Knowledge Questions 

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

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

Basic Science General Knowledge Questions       

  Q :  

The inverted pyramid of biomass is a characteristic of which ecosystem?

(A) rain forest

(B) ocean

(C) Desert

(D) Delta

Correct Answer : B

Q :  

ich will have the least energy in the food chain made up of plants, deer, wolves, and lions?

(A) Lion

(B) Wolf

(C) Deer

(D) Plants

Correct Answer : A
Explanation :
Lion is primary consumer and deer is secondary consumer. Consider the food chain: Grass to Deer to Lion.



Q :  

Where does each food chain end?

(A) on the producer

(B) Primary consumer

(C) on the secondary consumer

(D) on the decomposer

Correct Answer : D

Q :  

What is the replacement of one community of organisms by another community called?

(A) Ecological succession

(B) Biogeochemical cycle

(C) Ecological invasion

(D) Ecological Pyramid

Correct Answer : A

Q :  

Different types of fungi come under which category?

(A) producer

(B) Consumer

(C) decomposers

(D) abiotic

Correct Answer : C

Q :  

What is the maximum number of links a food chain can have?

(A) 1-2

(B) 3-4

(C) 9-10

(D) 4-5

Correct Answer : D

Q :  

What is the pyramid of energy in an ecosystem?

(A) always straight

(B) always inverted

(C) sometimes upright sometimes inverted

(D) irregular

Correct Answer : A

Q :  

What is the number pyramid in a grassland like?

(A) straight

(B) reverse

(C) triangular

(D) column

Correct Answer : A

Q :  

In a food chain, there are plants, deer, wolves, and lions, which will have maximum energy?

(A) Lion

(B) Wolf

(C) Deer

(D) Plants

Correct Answer : D

Q :  

Who is an example of a secondary consumer?

(A) Lion

(B) Frog

(C) grasshopper

(D) Deer

Correct Answer : B

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