Antares is of the largest known ___________...?

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Antares is of the largest known ___________...?

(A) Quasars Star

(B) Pulsars Star

(C) White Dwarfs Star

(D) Red Super-giants Star

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The photo-receptors in the eye are present in___________...?

(A) Cornea

(B) Retina

(C) Iris

(D) Sclera

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The most dense and heaviest planet is___________...?

(A) Jupiter

(B) Earth

(C) Mars

(D) Venus

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Gold and Silver are known as _________ metals ...?

(A) Coinage metals

(B) Noble metals

(C) Both A & B

(D) None of these

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Intrinsic Semi-conductor is also known as__________...?

(A) Impure-Conductor

(B) Pure-Conductor

(C) Simple Conductor

(D) None of these

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The Scientific Study of Caves are know as _________ ...?

(A) Haematology

(B) Speleology

(C) Oology

(D) Oneriology

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The ability of the Eye to see in the dark, is due to the production of a purple pigment known as________...?

(A) Carotene

(B) Rhodopsin

(C) Iodopsin

(D) Retinene

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Substance whose atoms can be split are known as __________ materials....?

(A) Fusionable

(B) Fissionable

(C) Combustible

(D) None of these

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Involuntary muscles in a human body are present in__________...?

(A) Brain

(B) Tongue

(C) Digestive system

(D) Limbs

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Year is longest on:___________...?

(A) Jupiter

(B) Earth

(C) Mercury

(D) Mars

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Medulla oblongata is a part of human ___________...?

(A) Heart

(B) Brain

(C) Liver

(D) Sex organ

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Study of the Universe is known as___________...?

(A) Sociology

(B) Cosmology

(C) Universology

(D) Petology

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The large dark patches on the Moon’s surface are known as___________...?

(A) Dark matter

(B) Maria, or seas, even though there is no water on the Moon

(C) Maria, or seas, because they are filled with water

(D) Moon spots

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PSR J0108-1431 is the closest known ______________ to Earth...?

(A) Black hole

(B) Red giant

(C) Quasar

(D) Pulsar

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The instrument which i specially design for recording earth quake wave is called seismograph which measure earth quake waves on a ____________...?

(A) Diatonic scale

(B) Fahrenheit Scale

(C) Richter scale

(D) Celsius Scale

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The phases of the moon are partially the result of the____________...?

(A) Changes in the shape of the moon

(B) Revolution of the moon around the earth

(C) Variations in the moon’s gravitation

(D) Variations in the speed of rotation of the moon

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Border line which separates outer space from Earth’s atmosphere is known as___________...?

(A) Durand line

(B) Space line

(C) Venus line

(D) Karman line

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White bloods cells are also known as________...?

(A) Thrombocytes

(B) Leucocytes

(C) Erythrocytes

(D) None of These

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Year is longest on : _____________...?

(A) Mercury

(B) Venus

(C) Mars

(D) The Earth

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Calcium sulphate is known as__________...?

(A) Epsom salt

(B) Gypsum salt

(C) Blue vitriol

(D) Potash alum

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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

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746 watts are equivalent to_____________...?

(A) 1 Joule

(B) 1 erg

(C) 1HP

(D) 1 poise

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The height of the troposphere varies between ____________....?

(A) 7 km at equator and 17 km at poles

(B) 17 km at equator and 7 km at poles

(C) 18 km at equator and 8 km at poles

(D) 8 km at equator and 18 km at poles

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Particle clouds from where stars are formed are known as____________...?

(A) Stellar nurseries

(B) Star clouds

(C) Event horizons

(D) Singularities

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Symptoms of vitamin b7 deficiency are known to ______________....?

(A) Pellagra

(B) Hair Loss

(C) Muscle weakness

(D) Xerophthalmia

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The Tree sends down roots from its branches to the soil is known as:___________...?

(A) Oak

(B) Pine

(C) Banyan

(D) Palm

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Maxilla bones are found in___________...?

(A) Jaw

(B) Toe

(C) Ear

(D) Stomach

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Comets are made mostly of ______________...?

(A) Ice and dust

(B) Dust and lights

(C) Ice, dust and lights

(D) All of the above

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The extremely cold temperatures in the polar region of moon mean that it can act as a kind of __________ where things do not undergo much change....?

(A) Time capsule

(B) Light capsule

(C) Meta capsule

(D) Natural capsule

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Liquids which evaporate quickly are known as___________...?

(A) Evaporation

(B) Volatile

(C) Condense

(D) None

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Scientific study of the Algae is known as ___________...?

(A) Phycology

(B) Pomology

(C) Oneriology

(D) Trichology

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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

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Vitamin B3 is also known as__________...?

(A) Thiamine

(B) Riboflavin

(C) Niacin

(D) Retinol

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The scientific study of measurement is known as __________...?

(A) Entomology

(B) Metrology

(C) Ichthyology

(D) Ecology

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Animals living in the Tree trunks are known as___________...?

(A) Arboreal

(B) Volant

(C) Amphibious

(D) Aquaticx

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

(A) Morphology

(B) Aero logy

(C) Geo-morphology

(D) Biology

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The weakest of all fundamental forces is the ________________...?

(A) Gravitational force

(B) Electrostatic force

(C) Magnetic force

(D) Nuclear force

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In human osmoregulation takes place by___________...?

(A) Liver

(B) Kidney

(C) Spleen

(D) Lungs

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The Beta particles are fast moving___________...?

(A) Protons

(B) Electrons

(C) Neutrons

(D) None

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Evaporation from ice and snow is known as___________...?

(A) evaporation

(B) sublimation

(C) hydrogenation

(D) insolation

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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

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There are many different types of frozen water on Earth. Collectively, they are known as the: ___________...?

(A) Hydrosphere

(B) Cryosphere

(C) Frigid Zone

(D) Biosphere

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Vitamin B1 is also known as____________...?

(A) Riboflavin

(B) Retinol

(C) Thiamine

(D) Niacin

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Antares is of the largest known ___________...? Mcqs

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