GK General Science Questions and Answers for Competitive Exams

General Science Questions

General Science GK Questions for Competitive Exam

Q.81 Which animal never drinks water in its entire life?
 (A) Kangaroo
 (B) Hippopotamus
 (C) Rat
 (D) Kangaroo rat
 


Ans .  D

Q.82 What is the physical phase of life called?
 (A) Protoplasm
 (B) Cytoplasm
 (C) Organelles
 (D) None of the above
 


Ans .  A

Q.83 The largest cell is ________________
 (A) Nerve Cell
 (B) Ovum
 (C) The egg of an Ostrich
 (D) None of the above
 


Ans .  C

Q.84 Which is the largest human cell?
 (A) Liver
 (B) Skin
 (C) Spleen
 (D) Ovum
 


Ans .  D

Q.85  _________________ is the longest cell.
 (A) Nerve Cell
 (B) Skin
 (C) Spleen
 (D) None of the above
 


Ans .  A

Q.86 What is the name of the cells in the body that engulf foreign particles like bacteria?
 (A) Phagocytes
 (B) Globulin
 (C) Fibrinogen
 (D) Albumin
 


Ans .  A

Q.87 There are _____ number of muscles in human.
 (A) 638
 (B) 637
 (C) 639
 (D) 640
 


Ans .  C

Q.88What is the life span of RBC?
 (A) 130 days
 (B) 110 days
 (C) 100 days
 (D) 120 days
 


Ans .  D

Q.89 What is the life span of WBC?
 (A) 2-15 days
 (B) 3-15 days
 (C) 4-15 days
 (D) 5-20 days
 


Ans .  A

Q.90Which is the vertebrate that has two-chambered heart?
 (A) Fish
 (B) Snake
 (C) Blue Whale
 (D) Crocodile
 


Ans .  A

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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 linkedin.com/in/rajesh-bhatia-7395a015b/.

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