Play GK quiz on General Science which is important in competitive exams. Science general knowledge questions answer Quiz tests for a candidate who prepares for govt exams.
General Science GK Quiz for Competitive Exam
Question 1: The chemical formula for water is?
Question 2: Which of the following is used in Pencils?
Question 3: The gas usually filled in the electric bulb is ?
(C) Carbon dioxide
Question 4: Which one of the following is not a function of the liver?
(A) Enzyme activation
(B) Regulation of blood sugar
Question 5: The largest cell is?
(A) The egg of an Ostrich
(B) Nerve Cell
(D) None of the above
Question 6: Which Animal never drinks water in its entire life?
(B) Kangaroo rat
Question 7: Which is the largest human cell?
Question 8: Which of the following is in liquid form at room temperature?
Question 9: The substance that hardens when mixed with water is
(A) A Red lead
(B) Epsom salt
(C) Gypsam salt
(D) Plaster of Paris
Question 10: Which vitamin is essential for the formation of blood?
Question 11: Which among the following indicates Vitamin B12?
Question 12: Which of the following acid is NOT a Vitamin?
(A) Folic Acid
(B) Pantothenic Acid
(C) Ascorbic Acid
(D) Oleic Acid
Question 13: What fraction of the Body’s calcium is stored in bones and teeth?
Question 14: The Vitamin which is generally excreted in human urine is?
(A) Vitamin E
(B) Vitamin A
(C) Vitamin C
(D) Vitamin K
Question 15: Ostrich is the largest living bird which:
(A) Walks like a horse
(B) Is more an animal
(C) Does not use its wings
(D) None of these
Question 16: What is the average life of Red Blood cells in our body?
(A) 30-40 days
(B) 70-80 days
(C) 160-180 day
(D) 100-120 days
Question 17: Alcoholic fermentation is characteristic of:
Question 18: Sodium metal is kept under?
Question 19: The All India weather report is issued from?
Question 20: A clear sky is blue because?
(A) Blue light has been absored
(B) Blue light is scattered more than red
(C) Red light is scattered more than blue
(D) Red light is absored & blue scattered
Question 21: Protein value of a vegetable is lost most by?
Question 22: Cotton fiber is obtained from?
Question 23: What is Laughing Gas?
(A) Carbon monoxide
(B) Sulphur dioxide
(C) Nitrous Oxide
(D) Hydrogen peroxide
Question 24: Balloons are filled with
Question 25: Which of the following is the lightest metal?
Question 26: The average salinity of sea water is?
Question 27: Which among the following are the building blocks of human body?
Question 28: Soda water contains?
(A) Carbonic acid
(B) Sulphuric acid
(C) Carbon dioxide
(D) Nitrous acid
Question 29: How many colors the sunlight spectrum has?
Question 30: Paper is manufactured by?
(A) Wood and bleaching powder
(B) Wood, calcium, hydrogen sulphite and resin
(C) Wood, sodium and bleaching powder
(D) Wood and resin