GK General Science Questions and Answers for Competitive Exams

General Science Questions

Q.91 The number of ribs in a human body is _____.
 (A) 23
 (B) 24
 (C) 25
 (D) 22
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Q.92 Which is the smallest flightless bird?
 (A) Kiwi
 (B) Penguin
 (C) Ostrich
 (D) Rhea
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Q.93 Saurology is the study of ___________.
 (A) Mosquitoes
 (B) Snake
 (C) Lizards
 (D) Cockroach
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Q.94 Hormones are produced by _____________
 (A) Endocrine glands
 (B) Pituitary glands
 (C) Hypothalamus
 (D) Pancreas
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Q.95 Which of the following is the ‘master gland’?
 (A) Thymus gland
 (B) Pancreas
 (C) Pineal gland
 (D) Pituitary gland
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Q.96 What is the full form of ADH?
 (A) Anti Diuretic Hormone
 (B) Adhesive Diuretic Hormone
 (C) Acidic Diuretic Hormone
 (D) Adenosine Double Hormone
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Q.97 What is the normal value of blood sugar in the body?
 (A) 80 to 120mg/100 ml of blood
 (B) 70 to 120mg/100 ml of blood
 (C) 90 to 120mg/100 ml of blood
 (D) 60 to 120mg/100 ml of blood
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Q.98 Which is the largest blood vessel in the body?
 (A) Alveoli
 (B) Artery
 (C) Aorta
 (D) Vein
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Q.99 Which of the following carries impure blood?
 (A) Pulmonary artery
 (B) Pulmonary vein
 (C) Alveoli
 (D) Aorta
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Q.100 Who had performed the world’s first heart transplant?
 (A) Dr. Venugopal
 (B) William Harvey
 (C) Christian Bernard
 (D) None of the above
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