Everyday Science MCQs

Option A: Heart

Option B: Brain

Option C: Kidneys

Option D: Lungs

Correct Answer: Brain ✔

Option A: Cricket

Option B: Golf

Option C: Billiards

Option D: Football

Correct Answer: Football ✔

Option A: Vitamin K

Option B: Chlorophyll

Option C: Vitamin B12

Option D: Haemoglobin

Correct Answer: Vitamin B12 ✔

Option A: Plaster of Paris

Option B: Washing Soda

Option C: Common Salt

Option D: None of these

Correct Answer: Washing Soda ✔

Option A: Quantity

Option B: Force

Option C: Pressure

Option D: Depth

Correct Answer: Force ✔

Option A: Hydrogen

Option B: Blood

Option C: Oxygen

Option D: Protein

Correct Answer: Oxygen ✔

Option A: Cow

Option B: Cat

Option C: Rat

Option D: Dog

Correct Answer: Rat ✔

Option A: Vitamin A

Option B: Vitamin B

Option C: Vitamin C

Option D: Proteins

Correct Answer: Vitamin C ✔

Option A: 746 mm

Option B: 760 mm

Option C: 820 mm

Option D: None of these

Correct Answer: 760 mm ✔

Option A: White & Yellow

Option B: Red & Green

Option C: Red & Black

Option D: Green & Black

Correct Answer: Red & Green ✔

Option A: Esthesiology

Option B: Splanchnology

Option C: Arthrology 

Option D: Anthropology

Correct Answer: Arthrology  ✔

Option A: Radiation

Option B: Conduction

Option C: Convection

Option D: Environmental pressure

Correct Answer: Convection ✔

Option A: Newton

Option B: Gullelio

Option C: Coulumb

Option D: Einstein

Correct Answer: Coulumb ✔

Option A: Oxygen

Option B: Hydrogen

Option C: Carbon

Option D: Fire

Correct Answer: Oxygen ✔

Option A: Oxygen

Option B: Silicon

Option C: Carbon

Option D: Hydrogen

Correct Answer: Silicon ✔

Option A: East to West

Option B: West to East

Option C: South to North

Option D: North to South

Correct Answer: West to East ✔

Option A: Vitamin A

Option B: Vitamin B

Option C: Vitamin C

Option D: Vitamin K

Correct Answer: Vitamin A ✔

Option A: Dmitry Ivanovsky

Option B: Robert hook

Option C: Antony

Option D: Brown

Correct Answer: Dmitry Ivanovsky ✔

Option A: 60

Option B: 70

Option C: 80

Option D: None of these

Correct Answer: 80 ✔

Option A: Rutherford

Option B: Chadwik

Option C: F.W.Aston

Option D: None of these

Correct Answer: F.W.Aston ✔

Option A: WBC 

Option B: Platelets

Option C: RBC

Option D: All of the above

Correct Answer: WBC  ✔

Option A: Hydrogen and oxygen

Option B: Methane and CO2

Option C: Methane and oxygen

Option D: None of these

Correct Answer: Methane and oxygen ✔

Option A: Sulphur

Option B: Zinc

Option C: Acid

Option D: Phosphorus

Correct Answer: Phosphorus ✔

Option A: Remains same

Option B: Increases

Option C: Decreases

Option D: None of these

Correct Answer: Decreases ✔

A. 1450 m/s
B.1474 m/s
C. 1498 m/s
D. 1500+ m/s

Submitted by: ARIF HUSSAIN

Correct Answer: B.1474 m/s ✔

Option A: Too few platelets

Option B: Normal platelets

Option C: Too many platelets

Option D: Does not effect

Correct Answer: Too few platelets ✔

Option A: Too few platelets

Option B: Normal platelets

Option C: Too many platelets

Option D: Does not effect

Correct Answer: Too many platelets ✔

Option A: 1.5 lac  – 4.5 lac platelets per liter blood.

Option B: 1.5 lac – 4.5 lac platelets per micro-liter of blood.

Option C: 1.5 million  – 4.5 million platelets per liter of blood.

Option D: 1.5 million  – 4.5 million platelets per micro-liter of blood.

Correct Answer: B. 1.5 lac – 4.5 lac platelets per micro-liter of blood. ✔

Option A: Sugar and proteins

Option B: Starch and proteins

Option C: Starch and sugar

Option D: None of these

Correct Answer: Starch and sugar ✔

Option A: Jupiter, Mars

Option B: Mercury, Saturn

Option C: Venus, Uranus

Option D: Neptune, Earth

Correct Answer: Venus, Uranus ✔

Option A: A fluorine compoune

Option B: A sulphur compound

Option C: A chlorine compound

Option D: None of these

Correct Answer: A sulphur compound ✔

Option A: Charcoal

Option B: Gasoline

Option C: Hydrogen

Option D: None of these

Correct Answer: Hydrogen ✔

Option A: Thyroxine 

Option B: Insulin

Option C: Adrenaline.

Option D: None of these

Correct Answer: Thyroxine  ✔

Option A: Metre

Option B: Joule

Option C: Pounds

Option D: Dobson

Correct Answer: Dobson ✔

Option A: Pituitary gland

Option B: Thoiroid gland

Option C: Adrenal gland

Option D: None of these

Correct Answer: Adrenal gland ✔

Option A: Green

Option B: Black

Option C: Red

Option D: Blue

Correct Answer: Black ✔

Option A: Energy quanta

Option B: photon

Option C: both of these

Option D: None of these

Correct Answer: Energy quanta ✔

Option A: Pascal

Option B: N/m

Option C: Dyn/cm

Option D: None of these

Correct Answer: Dyn/cm ✔

Option A: Same Chemical Properties

Option B: Same Chemical Numbers

Option C: Different Chemical Properties

Option D: Different Chemical Numbers

Correct Answer: Same Chemical Properties ✔

Option A: Pascal

Option B: No unit

Option C: Mass/volume

Option D: None of these

Correct Answer: No unit ✔

Option A: Cl

Option B: Cu

Option C: S

Option D: None of these

Correct Answer: Cu ✔

Option A: 1000 C

Option B: 2000 C

Option C: 3000 C

Option D: 4000 C

Correct Answer: 3000 C ✔

Option A: Same temperature as fresh water.

Option B: Slightly higher temperatures than fresh water.

Option C: Slightly higher temperature than fresh water.

Option D: Sea water does not freeze

Correct Answer: Slightly higher temperature than fresh water. ✔

Option A: Gulf Stream

Option B: Brazil

Option C: Benguela

Option D: Kuroshio

Correct Answer: Benguela ✔

Option A: Dalton

Option B: Galileo Galilei

Option C: Bacon

Option D: Einstein

Correct Answer: Galileo Galilei ✔

Option A: Herodotus

Option B: Thales of Miletus

Option C: Eratosthenes

Option D: Plato

Correct Answer: Eratosthenes ✔

Option A: Three

Option B: Four

Option C: Five

Option D: Seven

Correct Answer: Five ✔

Option A: Rotary cycle

Option B: Normal cycle

Option C: Rock cycle

Option D: Change cycle

Correct Answer: Rock cycle ✔

Option A: Heel 

Option B: Hand

Option C: Arm

Option D: Skull

Correct Answer: Heel  ✔

Option A: Western European type

Option B: Mediterranean type

Option C: Equatorial type

Option D: Tundra type

Correct Answer: Mediterranean type ✔

Option A: Hand

Option B: Arm

Option C: Leg

Option D: Foot 

Correct Answer: Foot  ✔

Option A: Lithification

Option B: Rejuvenation

Option C: Hydration

Option D: Peroxidation

Correct Answer: Lithification ✔

Option A: Beta Rays

Option B: Alpha Rays

Option C: Gamma Rays

Option D: None of these

Correct Answer: Alpha Rays ✔

Option A: Blue rapid Transport

Option B: Best road transportation

Option C: Bus Rapid Transit

Option D: Best road Transit

Correct Answer: Bus Rapid Transit ✔

Option A: Colder

Option B: Less denser

Option C: Rich in Ozone

Option D: Warmer

Correct Answer: Less denser ✔

Option A: One

Option B: Two

Option C: Three

Option D: Four

Correct Answer: Three ✔

Option A: Brain

Option B: Muscles

Option C: Ligaments

Option D: Bone Marrow

Correct Answer: Bone Marrow ✔

Option A: 240

Option B: 250

Option C: 260

Option D: 230

Correct Answer: 240 ✔

Option A: Acetic Acid

Option B: A class of nucleic acids

Option C: Citric Acid

Option D: None of these

Correct Answer: A class of nucleic acids ✔

Option A: Edward Jenner

Option B: Laren

Option C: Karl Landsteiner

Option D: William Harvey

Correct Answer: Karl Landsteiner ✔

Option A: Convex

Option B: Concave

Option C: Bifocal

Option D: Cylindrical

Correct Answer: Bifocal ✔

Option A: Cheese

Option B: Milk

Option C: Rice

Option D: None of these

Correct Answer: Milk ✔

Option A: Normal pressure

Option B: Very low pressure

Option C: Very high pressure

Option D: None of these

Correct Answer: Very low pressure ✔

Option A: Right Auricle

Option B: Left Auricle

Option C: Right Ventricle

Option D: Left Ventricle

Correct Answer: Left Ventricle ✔

Option A: Sodium chloride

Option B: Sodium hydroxide

Option C: Fats

Option D: Glycerine

Correct Answer: Glycerine ✔

Option A: Ribosome

Option B: Mitochondria

Option C: Golgi bodies

Option D: None of these

Correct Answer: Mitochondria ✔

Option A: 1917

Option B: 1967

Option C: 1977

Option D: 1987

Correct Answer: 1977 ✔

Option A: Violet

Option B: Yellow-Green

Option C: Green- Blue

Option D: Red

Correct Answer: Yellow-Green ✔

Option A: Sodium sulphate

Option B: Borax

Option C: Sodium thiosulphate

Option D: Ammonium sulphate

Correct Answer: Sodium thiosulphate ✔

Option A: 0.10

Option B: 0.20

Option C: 0.30

Option D: 0.41

Correct Answer: 0.41 ✔

Option A: Prometaphase

Option B: Telophase

Option C: Prophase 

Option D: Metaphase

Correct Answer: Prophase  ✔

Option A: Water

Option B: Air

Option C: Both A & B

Option D: None of these

Correct Answer: Both A & B ✔

Option A: Magnetic tape

Option B: Modulator

Option C: Sonometer

Option D: Reed instrument

Correct Answer: Sonometer ✔

Option A: Silicate group

Option B: Organic group

Option C: Oxide group

Option D: Hydride group

Correct Answer: Organic group ✔

Option A: Protons

Option B: Electrons

Option C: Cosmic rays

Option D: None of the above

Correct Answer: Cosmic rays ✔

Option A: Thermodynamic system

Option B: Thermodynamic cycle

Option C: Thermodynamic process

Option D: Thermodynamic law

Correct Answer: Thermodynamic system ✔

Option A: Potential Energy

Option B: Kinetic Energy

Option C: Thermal energy

Option D: Magnetic energy

Correct Answer: Kinetic Energy ✔

Option A: Odology

Option B: Anthropology

Option C: Ornithology

Option D: Psychology

Correct Answer: Anthropology ✔

A. Cure
B. Germs
C. Cause
D. Patient

Submitted by: Shuaib Uddin

Correct Answer: Cause ✔

Option A: 365.25 days

Option B: 340 days

Option C: 325 days

Option D: 360 days

Correct Answer: 365.25 days ✔

Option A: 500 times

Option B: 1000 times

Option C: more than 1000 times

Option D: more than 1200 times

Correct Answer: more than 1200 times ✔

Option A: Audio sounds

Option B: Infrasonic

Option C: Ultrasonic

Option D: Supersonics

Correct Answer: Infrasonic ✔

Option A: Rice

Option B: Meat

Option C: Potato

Option D: Milk

Correct Answer: Meat ✔

Option A: Pellagra

Option B: Hair Loss

Option C: Muscle weakness

Option D: Xerophthalmia

Correct Answer: Hair Loss ✔

Option A: Bubonic plague

Option B: Syphilis

Option C: Measles

Option D: None

Correct Answer: Syphilis ✔

Option A: Blink snake

Option B: Glass snake

Option C: Sea snake

Option D: Tree snake

Correct Answer: Glass snake ✔

Option A: One

Option B: Two

Option C: Three

Option D: None

Correct Answer: None ✔

Option A: Mercury

Option B: Earth

Option C: Venus

Option D: Neptune

Correct Answer: Earth ✔

Option A: Soil erosion

Option B: Rainfall

Option C: Landslides

Option D: Soil fertility

Correct Answer: Rainfall ✔

Option A: 14

Option B: 15

Option C: 20

Option D: 18

Correct Answer: 14 ✔

Option A: Tornadoes

Option B: Rainfall

Option C: Seasons

Option D: Earthquakes

Correct Answer: Seasons ✔

Option A: 10%

Option B: 14%

Option C: 16%

Option D: 17%

Correct Answer: 14% ✔

Option A: Cleft

Option B: Epicentre

Option C: Incentre

Option D: Orthocentre

Correct Answer: Epicentre ✔

A. Vitamin A
B. Vitamin B
C. Vitamin C
D. Vitamin K

Submitted by: Shuaib Uddin

Golden rice is a variety of rice (Oryza sativa) produced through genetic engineering to biosynthesize beta-carotene, a precursor of vitamin A, in the edible parts of rice.

Correct Answer: Vitamin A ✔

Option A: Mycology

Option B: Angiology

Option C: Hepatology

Option D: Otology

Correct Answer: Hepatology ✔

Option A: Anthracite

Option B: Lampblack

Option C: Graphite

Option D: None of these

Correct Answer: Anthracite ✔

Option A: Potassium

Option B: Magnesium

Option C: Aluminum

Option D: None of these

Correct Answer: Magnesium ✔

Option A: Sitting position

Option B: Standing Position

Option C: Lying Position

Option D: None of these

Correct Answer: Standing Position ✔

Option A: Phosphorus

Option B: Antimony

Option C: Arsenic

Option D: Aluminum

Correct Answer: Aluminum ✔

Option A: Toluene

Option B: Phenol

Option C: Propane

Option D: None of these

Correct Answer: Toluene ✔