Identify the invertebrate which able to fly.
A)
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None of these
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_____revolves around the earth.
A)
Sun
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B)
Mercury
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C)
Jupiter
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D)
Moon
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E)
None of these
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Categorize the following as metamorphic rocks, igneous rocks, and sedimentary rocks: marble, granite, sandstone, slate, pumice, conglomerate, quartzite, obsidian, shale.
A)
Metamorphic rocks: granite, slate, quartzite. Igneous rocks: marble, pumice, sandstone. Sedimentary rocks: obsidian, conglomerate shale.
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B)
Metamorphic rocks: marble, slate, quartzite. Igneous rocks: granite, pumice, obsidian. Sedimentary rocks: sandstone, conglomerate, shale.
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C)
Metamorphic rocks: marble, obsidian, quartzite. Igneous rocks: shale, pumice, slate. Sedimentary rocks: sandstone, conglomerate, granite.
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D)
All of these
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E)
None of these
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Which of the following protects our brain?
A)
Skull
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B)
Backbone
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C)
Jawbone
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D)
Ribcage
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E)
None of these
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Scurvy is caused by the lack of vitamin:
A)
A
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B)
\[{{\text{B}}_{1}}\]
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C)
C
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D)
D
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E)
None of these
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Density of gases is maximum in which of the following layers of atmosphere?
A)
Troposphere
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B)
Exosphere
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C)
Mesosphere
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D)
Thermosphere
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E)
None of these
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Which one of the following process is involved in the formation of water vapour from water?
A)
Sublimation
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B)
Condensation
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C)
Filtration
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D)
Evaporation
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E)
None of these
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In which layer of atmosphere, layer of ozone is present?
A)
Troposphere
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B)
Stratosphere
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C)
Mesosphere
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D)
Thermosphere
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E)
None of these
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Which of the following is an abiotic component of the atmosphere?
A)
Air
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B)
Animals
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C)
Plants
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D)
Microorganisms
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E)
None of these
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Largest sense organ of our body is:
A)
Nose
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B)
Eyes
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C)
Skin
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D)
Ears
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E)
None of these
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B-complex is a group of ______.
A)
Minerals
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Carbohydrates
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C)
Vitamins
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D)
Proteins
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E)
None of these
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Oceans, lakes, water vapour in the atmosphere comes under which one of the following?
A)
Lithosphere
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B)
Hydrosphere
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C)
Atmosphere
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D)
Troposphere
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E)
None of these
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Which of the following systems supplies digested food to all parts of the body?
A)
Skeletal system
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B)
Circulatory system
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C)
Nervous system
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D)
Respiratory system
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E)
None of these
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Which one of the following organs is a part of respiratory system?
A)
Eye
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B)
Ear
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C)
Teeth
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D)
Nose
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E)
None of these
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The joints in the elbow is an example of.
A)
Hinge joint
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Ball and socket joint
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C)
Pivot joint
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D)
Gliding joint
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E)
None of these
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The earth always attracts us towards itself with ______ force.
A)
Gravitational
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B)
Magnetic
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C)
Muscular
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D)
All of these
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E)
None of these
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Consider the following two statements:-
Statement A: A stretched rubber band possess kinetic energy. Statement B: If a stone is kept on a table, due to its higher position above the ground, the stone possesses potential energy. Which of the following is correct with respect to the above statements?
A)
Statement A is False and Statement B is True.
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B)
Both, Statement A and Statement B are True.
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C)
Both, Statement A and Statement B are False.
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D)
Statement B is False and Statement A is True.
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E)
None of these
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Which one of the following is the unit of force?
A)
kg
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B)
\[~kg.m/{{s}^{2}}\]
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C)
m
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D)
km
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E)
None of these
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Consider the following two statements:-
Statement A: Moon moves around the earth. Statement B: Earth revolves around sun. Which of the following is correct with respect to the above statements?
A)
Statement A is False and Statement B is True.
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B)
Both, Statement A and Statement B are True.
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C)
Both, Statement A and Statement B are False.
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D)
Statement B-is False and Statement A is True.
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E)
None of these
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Name the planet from the following which has no moon?
A)
Saturn
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B)
Mercury
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C)
Earth
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D)
Mars
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E)
None of these
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Upward push on a floating object in water is called
A)
Buoyant force
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B)
Elastic force
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C)
Gravitational force
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D)
Mechanical force
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E)
None of these
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Consider the following statements:
Statement 1: Mechanical energy is of two types, potential and kinetic energy. Statement 2: Magnetic energy of two types, potential and kinetic energy. Which one of the following is correct about the above statements?
A)
Statement 1 is false and 2 is true
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B)
Both statement are false
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C)
Both statement are true
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D)
Statement 1 is true and 2 is false
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E)
None of these
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Which of the following is a flightless bird?
A)
Ostrich
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B)
Emu
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C)
Kiwi
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D)
All of these
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E)
None of these
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Which of the following should be classified as a vertebrate?
A)
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B)
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C)
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D)
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E)
None of these
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Match the following:
1. Fish (A) Lungs 2. Humans (B) Spiracles 3. Earthworm (C) Gills 4. Insects (D) Thin, moist skin
A)
1 - C, 2 - A, 3 - D, 4 - B
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B)
1 - D, 2 - B, 3 - C, 4 - A
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C)
1 - B, 2 - C, 3 - D, 4 - A
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D)
1 - D, 2 - A, 3 - C, 4 - B
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E)
None of these
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Name the green pigment which enables a plant to synthesize its food?
A)
Chlorophyll
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B)
Mitochondria
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C)
Guard cells
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D)
Stomata
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E)
None of these
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Which of the following is the cause of soil erosion.
A)
Wind
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B)
Running water
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C)
Over grazing
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D)
All of these
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E)
None of these
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Which one of the following numbers in the given picture represents waning gibbous?
A)
1
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B)
2
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C)
3
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D)
4
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E)
None of these
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Which one of the following food is a rich source of proteins?
A)
Rice
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B)
Potato
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C)
Sugar
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D)
Milk
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E)
None of these
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Which one of the following formulae is used to find the amount of work done?
A)
Force \[\times \] Displacement
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B)
Force \[\times \] Acceleration
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C)
Mass \[\times \] Displacement
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D)
Displacement \[\times \] Acceleration
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E)
None of these
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Which kind of joint is present between skull and backbone?
A)
Ball and socket joint
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B)
Gliding joint
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C)
Hinge joint
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D)
Pivot joint
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E)
None of these
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The process of growth of baby plant from seed is called:
A)
Germination
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B)
Photosynthesis
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C)
Chlorophyll
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D)
Seedling
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E)
None of these
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Which one of the following is an example of condensation?
A)
Formation of water from ice
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B)
Formation of ice cubes from water
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C)
Formation of water droplets from water vapour
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D)
Formation of water vapours from water
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E)
None of these
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Identify the rock from the following which forms when magma cools down very slowly under the surface of earth.
A)
Granite
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B)
Pumice
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C)
Marble
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D)
Basalt
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E)
None of these
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Which of the following energies is used by plants to produce their food?
A)
Sound energy
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B)
Solar energy
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C)
Wind energy
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D)
Muscular energy
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E)
None of these
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Which of the following is a measure for controlling land pollution?
A)
Deforestation
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B)
Avoiding the use of plastic bags
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C)
Using chemicals
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D)
All of these
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E)
None of these
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Name the first man-made satellite.
A)
Sputnik
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B)
Insat
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C)
Apollo
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D)
Moon
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E)
None of these
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Small intestine is the part of which of the following system?
A)
Nervous system
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B)
Digestive system
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C)
Skeletal system
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D)
Respiratory system
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E)
None of these
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Which one of the following gives us light?
A)
Opaque objects
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B)
Transparent objects
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C)
Luminous objects
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D)
Translucent objects
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E)
None of these
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In which one of the following states of water the distance between the molecules is maximum?
A)
Solid
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B)
Liquid
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C)
Gas
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D)
All of these
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E)
None of these
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