Periodontics deals with _____________...?

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Periodontics deals with _____________...?

(A) Surgery of spine

(B) Stomach disorders

(C) Ligaments restoration

(D) Dentistry

✅ Correct Answer: Dentistry

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Source: This question is taken from the Everyday Science

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Spring tides occur on new moon and full moon days because on these days_____________...?

(A) Sun, moon and earth are in a straight line

(B) Sun and earth are at right angles

(C) Sun and moon are at right angles

(D) Earth and moon are at right angles

✅ Correct Answer: Sun, moon

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Source: This question is taken from the Everyday Science

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One Quintal is Equal to___________...?

(A) 70 kg

(B) 80 kg

(C) 90 kg

(D) 100 kg

✅ Correct Answer: 100 kg

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Source: This question is taken from the Everyday Science

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The total energy of revolving electron in an atom_____________...?

(A) Will always be positive

(B) Can never be positive

(C) Can have any value above zero

(D) Cannot be negative

✅ Correct Answer: Can never be positive

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Source: This question is taken from the Everyday Science

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Trypsin is an enzyme which digests protein produced by_____________...?

(A) Liver

(B) Pancreas

(C) Stomach

(D) Small intestine

✅ Correct Answer: Stomach

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Source: This question is taken from the Everyday Science

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Fog that most often forms as warm rain falls into a cold layer of surface air is called ______________...?

(A) Radiation fog

(B) Evaporation (mixing) fog

(C) Advection fog

(D) Upslope fog

✅ Correct Answer: Evaporation (mixing) fog

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Source: This question is taken from the Everyday Science

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In the Composition of the earth, Aluminum is _______________...?

(A) 27.5%

(B) 20.3%

(C) 14.5%

(D) 8.23%

✅ Correct Answer: 8.23%

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Source: This question is taken from the Everyday Science

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Exosphere interacts with ___________ of Earth at roughly distance of 10,000 km....?

(A) Electrosphere

(B) Magnetosphere

(C) Spectrosphere

(D) Echosphere

✅ Correct Answer: Magnetosphere

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Source: This question is taken from the Everyday Science

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Honey contain glucose and fructose along with some other ingredients, it has greater viscosity due to____________...?

(A) hydrogen bonding

(B) irregular shape of the molecules

(C) irregular shape of the molecules and strong inter-molecular forces

(D) greater molecular size

✅ Correct Answer: irregular shape of the molecules and strong inter-molecular forces

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When oil and gas resources are burnt they kill many forests and lakes by ________________ ...?

(A) deforestation

(B) water pollution

(C) acid rain

(D) forest fire

✅ Correct Answer: acid rain

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Source: This question is taken from the Everyday Science

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The atmosphere near the earth’s surface is “heated from below.” Which of the following does not significantly contribute to this heating _____________________...?

(A) Conduction of heat upward from a hot surface

(B) Convection from a hot surface

(C) Absorption of infrared energy that has been radiated from the surface

(D) Heat energy from the earth’s interior

✅ Correct Answer: Heat energy from the earth’s interior

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Source: This question is taken from the Everyday Science

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The gradual physiological adjustment to slowly changing new environmental conditions is known as _____________________...?

(A) Selection

(B) Introduction

(C) Acclimatization

(D) Quarantine

✅ Correct Answer: Acclimatization

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Source: This question is taken from the Everyday Science

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Study of current and past landscapes formation is known as____________...?

(A) Morphology

(B) Aero logy

(C) Geo-morphology

(D) Biology

✅ Correct Answer: Geo-morphology

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Source: This question is taken from the Everyday Science

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Mohus scale is used for to measure ____________...?

(A) Hardness

(B) Humidity

(C) Pressure

(D) Temperature

✅ Correct Answer: Hardness

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Source: This question is taken from the Everyday Science

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Planets having largest amount of Carbon Dioxide is ____________...?

(A) Mercury

(B) Jupiter

(C) Mars

(D) Venus

✅ Correct Answer: Venus

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Orbital period of the planet Mercury around the sun is _____________...?

(A) 88 days

(B) 365 days

(C) 2 years

(D) 98 days

✅ Correct Answer: 88 days

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Source: This question is taken from the Everyday Science

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The importance of perspiration is to ___________...?

(A) Eliminate body odours

(B) Improve the general health

(C) Open the pores in the skin

(D) Regulate body temperature

✅ Correct Answer: Regulate body temperature

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Source: This question is taken from the Everyday Science

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Acid deposition causes ______________________...?

(A) the greenhouse effect to lessen

(B) lakes and forests to die

(C) acid indigestion in humans

(D) all the above are correct

✅ Correct Answer: lakes and forests to die

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Source: This question is taken from the Everyday Science

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Nephology is study of_____________...?

(A) Knowledge

(B) Clouds

(C) Rain

(D) None

✅ Correct Answer: Clouds

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Source: This question is taken from the Everyday Science

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Earth is closest to the sun every year in early , when it’s winter for the Northern Hemisphere. We’re farthest away from the sun in early ____, during our Northern Hemisphere summer....?

(A) January – July

(B) June – December

(C) July – January

(D) December – June

✅ Correct Answer: January – July

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Source: This question is taken from the Everyday Science

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The outermost layer of the Earth is called ____________...?

(A) Crust

(B) Mental

(C) Core

(D) None of these

✅ Correct Answer: Crust

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Source: This question is taken from the Everyday Science

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The optic nerve which is found in the human brain is also called ___________...?

(A) Second cranial nerve

(B) Mini nervous

(C) Carnival nerve

(D) Sustained nerve

✅ Correct Answer: Second cranial nerve

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Source: This question is taken from the Everyday Science

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Disease beri beri is because of___________...?

(A) Lack of green vegetables in diet

(B) Use of milled rice

(C) Deficiency of calcium in bones

(D) Poor use of citrus fruits

✅ Correct Answer: Use of milled rice

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A term biotype means ___________...?

(A) all individuals having same phenotype

(B) all individuals having same genotype

(C) all individual with different phenotype

(D) all individuals with different genotype

✅ Correct Answer: all individuals having same phenotype

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Source: This question is taken from the Everyday Science

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Activity of Brain is recorded by ____________...?

(A) ECG (Electrocardiogram)

(B) EEG (Electroencephalogram)

(C) X-Ray

(D) None of these

✅ Correct Answer: EEG (Electroencephalogram)

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Source: This question is taken from the Everyday Science

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The SI standard of time is based on_____________...?

(A) the daily rotation of the earth

(B) the frequency of light emitted by Kr86

(C) the yearly revolution of the earth about the sun

(D) a precision pendulum clock

✅ Correct Answer: E. none of these

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Source: This question is taken from the Everyday Science

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Ombrophobia is fear of____________...?

(A) Rain

(B) Snow

(C) Smog

(D) None of these

✅ Correct Answer: Rain

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Source: This question is taken from the Everyday Science

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DNA is _____________...?

(A) Acetic Acid

(B) A class of nucleic acids

(C) Citric Acid

(D) None of these

✅ Correct Answer: A class of nucleic acids

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Source: This question is taken from the Everyday Science

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Parkinson is a disease of____________...?

(A) Eyes

(B) Brain

(C) Heart

(D) Lungs

✅ Correct Answer: Brain

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Source: This question is taken from the Everyday Science

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2017 Nobel Prize Currently Awarded in Physics is for_________________...?

(A) Far Observation of Gravitational Waves

(B) Far Observation of Gravitational Weight

(C) First Observation of Gravitational Waves

(D) Far Objectivity of Gravitational Waves

✅ Correct Answer: First Observation of Gravitational Waves

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The point that lies directly above the source of an earthquake is known as _______________ ...?

(A) Earthquake Center

(B) Epicenter

(C) Gravitational Center

(D) Geological Center

✅ Correct Answer: Epicenter

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Monsoon is caused by____________________...?

(A) Seasonal reversal of winds

(B) Revolution of earth

(C) Movement of clouds

(D) Rise in temperature

✅ Correct Answer: Seasonal reversal of winds

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Founder of modern astronomy was _________________...?

(A) Archimedes

(B) William Gilbert

(C) Nicolas Copernicus

(D) Michael Faraday

✅ Correct Answer: Nicolas Copernicus

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One Gross is equal to___________...?

(A) 5 Dozen

(B) 10 Dozen

(C) 12 Dozen

(D) None of them

✅ Correct Answer: 12 Dozen

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Hydrogen peroxide (H2O2)______________...?

(A) helps line up cell proteins

(B) is poisonous to tissues

(C) is often needed as a catalyst

(D) aids in oxidation of glucose

✅ Correct Answer: is poisonous to tissues

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The image formed in a compound microscope is_____________...?

(A) erect

(B) inverted

(C) sometimes erect, sometimes inverted

(D) none

✅ Correct Answer: inverted

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Fatal degenerative lung disease caused by particulate asbestos is referred to as _____________...?

(A) asbestosis

(B) asthma

(C) allergy

(D) sinusitis

✅ Correct Answer: asbestosis

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Fine organic or inorganic particles suspended in air is called _______________...?

(A) particulate pollutant

(B) gaseous pollutant

(C) aerosol

(D) none of these

✅ Correct Answer: aerosol

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The shape of the external ear is due to____________...?

(A) Elastic cartilage

(B) Fibrocartilage

(C) Articular cartilage

(D) none

✅ Correct Answer: Elastic cartilage

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Spinal card controls all ___________...?

(A) Sexual activities

(B) Thinking activities

(C) Reflex activities

(D) none

✅ Correct Answer: Reflex activities

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The blue colour of clear sky is due to_______________...?

(A) Reflection of light

(B) Refraction of light

(C) Diffraction of light

(D) Dispersion of light

✅ Correct Answer: Dispersion of light

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An extremely small piece of silicon on which integrated circuits are implicated is called __________________...?

(A) Card Reader

(B) Hollerith Code

(C) Feed

(D) Chip

✅ Correct Answer: Chip

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Vitamin C deficiency leads to:____________...?

(A) Scurvy

(B) Cold

(C) Cancer

(D) Rickets

✅ Correct Answer: Scurvy

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Albert Einstein was a____________...?

(A) Physicist

(B) Physician

(C) Chemist

(D) Biologist

✅ Correct Answer: Physicist

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Pedosphere is sum of_____________...?

(A) Organisms

(B) Soil and water

(C) Air

(D) All of above

✅ Correct Answer: All of above

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Garnet is a______________...?

(A) Sedimentary rock

(B) Igneous rock

(C) Mineral

(D) None of these

✅ Correct Answer: Mineral

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Winter Solstice means____________...?

(A) longest night

(B) longest day

(C) smallest night

(D) smallest day

✅ Correct Answer: longest night

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Other name of white blood cells is _____________...?

(A) Erythrocytes

(B) Leukocytes

(C) Thrombocytes

(D) None of these

✅ Correct Answer: Leukocytes

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The rocks formed out of layers of sediment bonded together are known as _______________...?

(A) Metamorphic rocks

(B) Sedimentary rocks

(C) Igneous rocks

(D) All of the above

✅ Correct Answer: Sedimentary rocks

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‘Magnetometer’ is used to measure: ______________...?

(A) Air Pressure on Ships

(B) Electromagnetic Force in Space Devices

(C) Changes in the Earth’s Magnetic Field

(D) Changes in Oceanic Current

✅ Correct Answer: Changes in the Earth’s Magnetic Field

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The mean distance of the earth from the sun is astronomical units is____________...?

(A) 3.7 AU

(B) 10 AU

(C) 1 AU

(D) 101 AU

✅ Correct Answer: 1 AU

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The main constituent of Pearls are: ______________...?

(A) Calcium oxide &Ammonium Chloride

(B) Calcium Carbonate &Megnesium Carbonate

(C) Aragonite & Conchiolin

(D) None of these

✅ Correct Answer: Calcium Carbonate &Megnesium Carbonate

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Parkinson is a disease of_________...?

(A) Lungs

(B) Eyes

(C) Brain

(D) Bones

✅ Correct Answer: Brain

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Pregnancy time period of “mice” is ___________...?

(A) 2 weeks

(B) 2.5 weeks

(C) 3 weeks

(D) 4 weeks

✅ Correct Answer: 3 weeks

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Red color of tomato is due to___________...?

(A) Anthocyanin

(B) Xanthophyll’s

(C) Lycopene

(D) None of these

✅ Correct Answer: Lycopene

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Periodontics deals with _____________...? Mcqs

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