Everyday Science
951. The disease "Itai Itai" is caused by _________?a. Carbon
b. Cadmium
c. Manganese
d. None of these
952. What is known the cold and dense air blowing down from the mountain slop during the night ________?
a. Anabatic Wind
b. Katabatic Wind
c. Lue Wind
d. None of these
953. Mohs' scale is used to indicate the _______?
a. Degree of hardness of minerals
b. Degree of viscosity of a liquid
c. Degree of elasticity of a material
d. Degree of brittleness of a substance
954. Being Myopic means you have problem is seeing ________?
a. Distant objects clearly
b. Close objects clearly
c. Both A and B
d. Distant and close objects look unclear
955. Hypermetropia or Hyperopia means being able to see ________?
a. Distant objects opaque
b. Distant object clearly
c. Close objects unclear
d. Close objects clearly
956. Instrument that measure the electric force ________?
a. Hygrometer
b. Hydrometer
c. Ammeter
d. Voltmeter
957. Silicon is an example of _______?
a. No-conductor
b. Semiconductor
c. Super conductor
d. None of these
958. According to quantum theory of light, photons are _______?
a. Waves
b. Particles
c. Energy packets
d. Electromagnetic
959. The unit of torque in International system of unit is ________?
a. Newton
b. Newton-Meter
c. Kilogram
d. Meter
960. A temporary magnet should be made from _______?
a. Copper
b. Tin
c. Iron
d. None
961. Which one of the following is not vector quantity ________?
a. Acceleration
b. Displacement
c. Speed
d. Force
962. Dental mirror is what type of a mirror?
a. Convex mirror
b. Concave mirror
c. Plane mirror
d. None of these
963. Which one of the following represents a chemical change ________?
a. Sublimation of iodine
b. Heating a platinum wire in a Bunsen flame
c. Heating of mercuric oxide powder
d. Evaporation of alcohol
964. The hormone that increases the rate of heart beat and blood pressure after shock in a person is ________?
a. Adrenalin
b. Gastrin
c. Thyroxin
d. Pancreatic
965. Which layer of the atmosphere reflects radio waves back to the earth's surface?
a. Troposphere
b. Stratosphere
c. Ozone layer
c. Ionosphere
966. The average weight of man's brain is 4.8 ounces. What is the average weight of woman's brain?
a. 4.8 ounce
b. 5.8 ounce
c. 5.4 ounce
d. 4.4 ounce
967. The blind spot is located at the _________ of the eye?
a. pupil
b. vitreous humor
c. aqueous humor
d. optic disc
968. A clouding that develops in the lens of the eye or in its envelope obstructing the passage of light is known as ________?
a. Glaucoma
b. Hemophilia
c. Cataract
d. Diphtheria
969. A common skin condition that causes skin redness and irritation is known as _________?
a. Psoriasis
b. Hypermetropia
c. Leukoderma
d. Diphtheria
970. Ozone layer protects the Earth from _________ radiations from the Sun.
a. microwaves
b. infrared
c. x-rays
d. ultraviolet
971. The only living cells in the body without blood supply is ________?
a. pupil
b. nail
c. cornea
d. hair
972. Liver uses which vitamin for creating new Red Blood Cells?
a. B12
b. B6
c. A
d. K
973. Biopsy is done on tissues taken from _________?
a. Human body
b. Animal body
c. Living body
d. Dead body
974. Trypsin is an enzyme which digests protein produced by __________?
a. Liver
b. Pancreas
c. Stomach
d. Small intestine
975. Black gold is an oil; Black diamond is ________?
a. Copper
b. Iron
c. Coal
d. Wood
976. Guava has the maximum amount of which Vitamin?
a. Vitamin K
b. Vitamin B
c. Vitamin C
d. Vitamin D
977. The most dense and heaviest planet is _________?
a. Jupiter
b. Earth
c. Mars
d. Venus
978. Ring planet is Saturn; least dense and 2nd largest planet is _______?
a. Jupiter
b. Saturn
c. Neptune
d. Mercury
979. Apiculture refers to _______?
a. Rearing silk worms
b. Science of bee keeping
c. Science of gardening
d. Science of cultural norms and trends
980. Which f the following plants are called arthrophytes?
a. Sphenopsids
b. Lycopsids
c. Psilopsids
d. Pteropsids
981. Reptiles hibernate during _______?
a. Summer
b. Winter
c. Spring
d. Autumn
982. The "Rising" of the "evening star" indicates the direction of the ________?
a. South Pole
b. East
c. West
d. North
983. The planet which revolves slowly around the Sun is _______?
a. Mercury
b. Mars
c. Earth
d. Neptune
984. The Saturn rings discovered by _________?
a. Newton
b. Robert Brown
c. Galileo
d. None of these
985. Water has been discovered on which potentially habitable super-Earth?
a. K2-14d
b. K2-15c
c. K2-13a
d. K2-18b
986. The lenses are used for the correction of: ________?
a. Long-sightedness
b. Short-sightedness
c. Both A & B
d. None of these
987. Nervous system includes which of these major components?
a. Brain
b. Brain & Back Bone
c. Brain, Spinal cord and Neurons
d. None of these
988. Sound travels about _________ times faster in water than in air.
a. 2
b. 3
c. 4
d. 5
989. Speed of sound in dry air at 20 degree C is ________?
a. 353 m/s
b. 345 m/s
c. 343 m/s
d. None of these
990. Edward Jenner discovered 'Vaccine' in _______?
a. 1796
b. 1978
c. 1686
d. 1933
991. The biggest planet in solar system is _______ and having _______ moons?
a. Uranus, Sixteen
b. Jupiter, Seventy-nine
c. Saturn, Sixteen
d. Uranus, Two
992. Dinosaurs and many other species were extinct about ________ years ago.
a. 55 million
b. 66 million
c. 75 million
d. 85 million
993. Animals use nitrogen in the form of _______?
a. Nitrogen
b. Nitrates
c. Nitrites
d. None of above
994. Which is the purest form of water?
a. Rain water
b. Heavy water
c. Tap water
d. None of these
995. Chronometer is invented by ________?
a. Robert Fulton
b. Nikola Tesla
c. Martin Cooper
d. John Harrison
996. Wisdom teeth normally grow between the age of ________?
a. 34-40
b. 17-30
c. 45-55
d. 10-17
997. There is a hole in the Ozone Layer at ________?
a. South Pole
b. North Pole
c. Bothe A and B
d. None of these
998. Which of the following letter does no represent in periodic table?
a. X
b. K
c. J
d. N
999. Which of the following science is considered "mother of all sciences"?
a. Biology
b. Mathematics
c. Physics
d. Chemistry
1000. How is ammonia synthesized?
a. Herber process
b. Regrigation process
c. Contact process
d. All of these
a. Carbon
b. Cadmium
c. Manganese
d. None of these
952. What is known the cold and dense air blowing down from the mountain slop during the night ________?
a. Anabatic Wind
b. Katabatic Wind
c. Lue Wind
d. None of these
953. Mohs' scale is used to indicate the _______?
a. Degree of hardness of minerals
b. Degree of viscosity of a liquid
c. Degree of elasticity of a material
d. Degree of brittleness of a substance
954. Being Myopic means you have problem is seeing ________?
a. Distant objects clearly
b. Close objects clearly
c. Both A and B
d. Distant and close objects look unclear
955. Hypermetropia or Hyperopia means being able to see ________?
a. Distant objects opaque
b. Distant object clearly
c. Close objects unclear
d. Close objects clearly
956. Instrument that measure the electric force ________?
a. Hygrometer
b. Hydrometer
c. Ammeter
d. Voltmeter
957. Silicon is an example of _______?
a. No-conductor
b. Semiconductor
c. Super conductor
d. None of these
958. According to quantum theory of light, photons are _______?
a. Waves
b. Particles
c. Energy packets
d. Electromagnetic
959. The unit of torque in International system of unit is ________?
a. Newton
b. Newton-Meter
c. Kilogram
d. Meter
960. A temporary magnet should be made from _______?
a. Copper
b. Tin
c. Iron
d. None
961. Which one of the following is not vector quantity ________?
a. Acceleration
b. Displacement
c. Speed
d. Force
962. Dental mirror is what type of a mirror?
a. Convex mirror
b. Concave mirror
c. Plane mirror
d. None of these
963. Which one of the following represents a chemical change ________?
a. Sublimation of iodine
b. Heating a platinum wire in a Bunsen flame
c. Heating of mercuric oxide powder
d. Evaporation of alcohol
964. The hormone that increases the rate of heart beat and blood pressure after shock in a person is ________?
a. Adrenalin
b. Gastrin
c. Thyroxin
d. Pancreatic
965. Which layer of the atmosphere reflects radio waves back to the earth's surface?
a. Troposphere
b. Stratosphere
c. Ozone layer
c. Ionosphere
966. The average weight of man's brain is 4.8 ounces. What is the average weight of woman's brain?
a. 4.8 ounce
b. 5.8 ounce
c. 5.4 ounce
d. 4.4 ounce
967. The blind spot is located at the _________ of the eye?
a. pupil
b. vitreous humor
c. aqueous humor
d. optic disc
968. A clouding that develops in the lens of the eye or in its envelope obstructing the passage of light is known as ________?
a. Glaucoma
b. Hemophilia
c. Cataract
d. Diphtheria
969. A common skin condition that causes skin redness and irritation is known as _________?
a. Psoriasis
b. Hypermetropia
c. Leukoderma
d. Diphtheria
970. Ozone layer protects the Earth from _________ radiations from the Sun.
a. microwaves
b. infrared
c. x-rays
d. ultraviolet
971. The only living cells in the body without blood supply is ________?
a. pupil
b. nail
c. cornea
d. hair
972. Liver uses which vitamin for creating new Red Blood Cells?
a. B12
b. B6
c. A
d. K
973. Biopsy is done on tissues taken from _________?
a. Human body
b. Animal body
c. Living body
d. Dead body
974. Trypsin is an enzyme which digests protein produced by __________?
a. Liver
b. Pancreas
c. Stomach
d. Small intestine
975. Black gold is an oil; Black diamond is ________?
a. Copper
b. Iron
c. Coal
d. Wood
976. Guava has the maximum amount of which Vitamin?
a. Vitamin K
b. Vitamin B
c. Vitamin C
d. Vitamin D
977. The most dense and heaviest planet is _________?
a. Jupiter
b. Earth
c. Mars
d. Venus
978. Ring planet is Saturn; least dense and 2nd largest planet is _______?
a. Jupiter
b. Saturn
c. Neptune
d. Mercury
979. Apiculture refers to _______?
a. Rearing silk worms
b. Science of bee keeping
c. Science of gardening
d. Science of cultural norms and trends
980. Which f the following plants are called arthrophytes?
a. Sphenopsids
b. Lycopsids
c. Psilopsids
d. Pteropsids
981. Reptiles hibernate during _______?
a. Summer
b. Winter
c. Spring
d. Autumn
982. The "Rising" of the "evening star" indicates the direction of the ________?
a. South Pole
b. East
c. West
d. North
983. The planet which revolves slowly around the Sun is _______?
a. Mercury
b. Mars
c. Earth
d. Neptune
984. The Saturn rings discovered by _________?
a. Newton
b. Robert Brown
c. Galileo
d. None of these
985. Water has been discovered on which potentially habitable super-Earth?
a. K2-14d
b. K2-15c
c. K2-13a
d. K2-18b
986. The lenses are used for the correction of: ________?
a. Long-sightedness
b. Short-sightedness
c. Both A & B
d. None of these
987. Nervous system includes which of these major components?
a. Brain
b. Brain & Back Bone
c. Brain, Spinal cord and Neurons
d. None of these
988. Sound travels about _________ times faster in water than in air.
a. 2
b. 3
c. 4
d. 5
989. Speed of sound in dry air at 20 degree C is ________?
a. 353 m/s
b. 345 m/s
c. 343 m/s
d. None of these
990. Edward Jenner discovered 'Vaccine' in _______?
a. 1796
b. 1978
c. 1686
d. 1933
991. The biggest planet in solar system is _______ and having _______ moons?
a. Uranus, Sixteen
b. Jupiter, Seventy-nine
c. Saturn, Sixteen
d. Uranus, Two
992. Dinosaurs and many other species were extinct about ________ years ago.
a. 55 million
b. 66 million
c. 75 million
d. 85 million
993. Animals use nitrogen in the form of _______?
a. Nitrogen
b. Nitrates
c. Nitrites
d. None of above
994. Which is the purest form of water?
a. Rain water
b. Heavy water
c. Tap water
d. None of these
995. Chronometer is invented by ________?
a. Robert Fulton
b. Nikola Tesla
c. Martin Cooper
d. John Harrison
996. Wisdom teeth normally grow between the age of ________?
a. 34-40
b. 17-30
c. 45-55
d. 10-17
997. There is a hole in the Ozone Layer at ________?
a. South Pole
b. North Pole
c. Bothe A and B
d. None of these
998. Which of the following letter does no represent in periodic table?
a. X
b. K
c. J
d. N
999. Which of the following science is considered "mother of all sciences"?
a. Biology
b. Mathematics
c. Physics
d. Chemistry
1000. How is ammonia synthesized?
a. Herber process
b. Regrigation process
c. Contact process
d. All of these
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