General Science Question Answer

Q61. Einstein got Nobel prize on which of the following works
(a) Mass-energy relation
(b) Special theory of relativity
(c) Photo electric equation
(d) Equation for stimulated emission

Q62. "Weather sphere" is also known as
(a) Troposphere
(b) Thermosphere
(c) Stratopause
(d) Exosphere

Q63. Which country scientist created World's first single chromosome yeast
(a) China
(b) USA
(c) Sweden
(d) Germany

Q64. Which among the following atmospheric layer is most important for all biological activity
(a) Stratosphere
(b) Troposphere
(c) Mesosphere
(d) Ionosphere

Q65. Which of the following is a ketohexose
(a) Glucose
(b) Fructose
(c) Ribose
(d) Galactose

Q66. Which of the following objects does not belong to the solar system
(a) Comets
(b) Planets
(c) Asteroids
(d) Nebulae

Q67. Researchers belongs to which country discovered the evidance of water in 17 asteroids
(a) China
(b) USA
(c) Japan
(d) India

Q68. What is the characteristic features of colour-blindness
(a) Absence of rod cells in retina
(b) Absence of cone cells in retina
(c) Absence of lusture in lens
(d) Lack of colour pigments in the Eye

Q69. Which of the following is the prime cause for ozone depletion and formation of ozone hole
(a) CO₂
(b) CFC
(c) NO₂
(d) O₂

Q70. The mercury's period of revolution around the sun is
(a) 88 days
(b) 102 days
(c) 112 days
(d) 148 days

Q71. Robert Gallo discovered HIV which causes AIDS in the year
(a) 1978
(b) 1981
(c) 1984
(d) 1987

Q72. An example of C₃ plant is
(a) Maize
(b) Sugarcane
(c) Tribulus
(d) Wheat

Q73. The science of time measurement for clock making is known as
(a) Horology
(b) Clocklogy
(c) Hymnology
(d) Chronology

Q74. Plasma is a cloud of
(a) Alpha-particle
(b) Neutrino
(c) Uncharged particles
(d) Completely ionized matter

Q75. The higher fatty acid in oil is
(a) Benzoic acid
(b) Palmitic acid
(c) Crotonic acid
(d) Acetic acid

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