Everyday Science MCQs

Option A: Type of birth control

Option B: A herbal remedy

Option C: An antibiotic

Option D: None

Correct Answer: An antibiotic ✔

Option A: Astrophysics

Option B: Astronomy

Option C: Astrology

Option D: Astronautics

Correct Answer: Astronomy ✔

Option A: Ammonia

Option B: Hydrogen

Option C: Nitrogen

Option D: Carbon Dioxide

Correct Answer: Carbon Dioxide ✔

Option A: Uterus

Option B: Ovaries

Option C: Oviduct

Option D: Cervix

Correct Answer: Oviduct ✔

Option A: Metamorphic rock

Option B: Igneous rock

Option C: Sedimentry rock

Option D: None of these

Correct Answer: Igneous rock ✔

Option A: 69 times

Option B: 89 times

Option C: 99 times

Option D: 109 times

Correct Answer: 109 times ✔

Option A: vitamin B-6

Option B: vitamin B-12

Option C: vitamin B-1

Option D: vitamin B-3

Correct Answer: vitamin B-3 ✔

Option A: Loss of appetite

Option B: Scurvy

Option C: Sterility

Option D: Blood clotting disorder

Correct Answer: Blood clotting disorder ✔

Option A: Weak immune system

Option B: Weak bones

Option C: Lack of appetite

Option D: Sterility

Correct Answer: Sterility ✔

Option A: Vitamin B-1

Option B: Vitamin C

Option C: Vitamin D

Option D: Vitamin E

Correct Answer: Vitamin E ✔

Option A: Seven colours 

Option B: Five colours

Option C: Three colours

Option D: Non of these

Correct Answer: Seven colours  ✔

Option A: 1 Joule

Option B: 1 erg

Option C: 1HP

Option D: 1 poise

Correct Answer: 1HP ✔

Option A: Wind Velocity 

Option B: Air Pressure

Option C: Wind Direction

Option D: Humidity

Correct Answer: Wind Velocity  ✔

Option A: Barnard

Option B: Newton

Option C: Felix Hoffmann

Option D: McLeod

Correct Answer: Felix Hoffmann ✔

Option A: Liver

Option B: Spleen

Option C: Kidney

Option D: Heart

Correct Answer: Spleen ✔

Option A: Oxygen and ethylene

Option B: Oxygen and hydrogen

Option C: Acetylene and oxygen

Option D: Acetylene and hydrogen

Correct Answer: Acetylene and oxygen ✔

Option A: Aqua regia

Option B: HF

Option C: HCL

Option D: HBr

Correct Answer: HF ✔

a. Crust, Mountains, Oceans
b. Crust, Mantle, Trenches
c. Trenches, Mountains, Core
d. Crust, Mantel, Core

Submitted by: Mumtaz Ali Bukhari

Correct Answer: d. Crust, Mantel, Core ✔

Option A: 1

Option B: 2

Option C: 3

Option D: 4

Correct Answer: 3 ✔

Option A: Oxytocin

Option B: Melatonin

Option C: Adrenalin

Option D: Renin

Correct Answer: Oxytocin ✔

Option A: Sulfuric acid

Option B: Sodium chloride

Option C: Citric Acid

Option D: None of these

Correct Answer: Sulfuric acid ✔

Option A: Acid

Option B: Chemical

Option C: Powder

Option D: Salt

Correct Answer: Salt ✔

Option A: Maroon

Option B: White

Option C: Black

Option D: None of the above

Correct Answer: White ✔

Option A: Elastic Potential Energy

Option B: Kinetic Energy

Option C: Potential Energy

Option D: None of the above

Correct Answer: Elastic Potential Energy ✔

Option A: Immunity

Option B: Endocrine

Option C: Exocrine

Option D: All of above

Correct Answer: Immunity ✔

Option A: Smell

Option B: Feel

Option C: Touch

Option D: Hear

Correct Answer: Smell ✔

Option A: Bacteria

Option B: Viral

Option C: Pneumonia

Option D: Sepsis

Correct Answer: Bacteria ✔

Option A: O-

Option B: O

Option C: AB+

Option D: AB-

Correct Answer: O- ✔

Option A: 3 to 5 pints

Option B: 5 to 7 pints

Option C: 7 to 8 pints

Option D: 9 to 12 pints

Correct Answer: 9 to 12 pints ✔

Option A: Hypoglycemia

Option B: Lymphoblastic leukemia

Option C: Pulmonary edema

Option D: Diabetes mellitus

Correct Answer: Hypoglycemia ✔

Option A: 8%

Option B: 6%

Option C: 13%

Option D: 17%

Correct Answer: 13% ✔

Option A: Salt

Option B: Sugar

Option C: Calcium

Option D: Formalin

Correct Answer: Sugar ✔

Option A: New Moon

Option B: Full Moon 

Option C: Half Moon

Option D: Quarter Moon

Correct Answer: Full Moon  ✔

A. Alessandro volta 
B. Tim Berner
C. Rob Stothard
D. Georges Leclanche

Submitted by: Ashfaque Ali Khoso

Correct Answer: Alessandro volta  ✔

Option A: Mercury and Bromine

Option B: Carbon and helium

Option C: Nitrogen and Hydrogen

Option D: Oxygen and Neon

Correct Answer: Mercury and Bromine ✔

Option A: Metre, litre and gramme

Option B: Centimetre, kilograms and metric

Option C: Kilogram, mass and energy

Option D: Kelvin, cd and mole

Correct Answer: Metre, litre and gramme ✔

Option A: Electron

Option B: Neutron

Option C: Proton

Option D: All of Above

Correct Answer: Neutron ✔

Option A: Galileo

Option B: Albert Einstein

Option C: Issac Newton 

Option D: Hubble

Correct Answer: Issac Newton  ✔

Option A: Carbon

Option B: Helium

Option C: Methane

Option D: Nitrogen

Correct Answer: Carbon ✔

Option A: -40 degree

Option B: 40 degree

Option C: -10 degree

Option D: 10 degree

Correct Answer: -40 degree ✔

Option A: Sigmund Frend

Option B: Galileo

Option C: Aristotle

Option D: Fabrica

Correct Answer: Sigmund Frend ✔

Option A: Hydrogen

Option B: Helium

Option C: Nitrogen

Option D: Carbon

Correct Answer: Hydrogen ✔

A. Concave
B. Convex 
C. Cylindrical
D. None

Submitted by: Yousuf Sanjrani

Correct Answer: B. Convex  ✔

A. erect
B. inverted
C. sometimes erect, sometimes inverted
D. none

Submitted by: Yousuf Sanjrani

Correct Answer: B. inverted ✔

Option A: Carbon

Option B: Hard coal

Option C: Ammonia

Option D: None of these

Correct Answer: Hard coal ✔

Option A: September 24, 2006

Option B: April 28, 2004

Option C: January 26, 2006

Option D: August 24, 2006

Correct Answer: August 24, 2006 ✔

Option A: H2O

Option B: C12

Option C: O3

Option D: CH4

Correct Answer: O3 ✔

Option A: Ozone

Option B: Radium

Option C: Cholorine

Option D: Neutron

Correct Answer: Ozone ✔

Option A: Talk

Option B: Eat

Option C: Sleep

Option D: Walk

Correct Answer: Eat ✔

Option A: Homo sapiens

Option B: Mono sapiens

Option C: Bio sapiens

Option D: Cosmopolitan

Correct Answer: Homo sapiens ✔

Option A: Insect

Option B: Fish

Option C: Bird

Option D: Mammal

Correct Answer: Insect ✔

Option A: Sericulture

Option B: Apiculture

Option C: Viticulture

Option D: Bees culture

Correct Answer: Apiculture ✔

Option A: silk production

Option B: milk Production

Option C: honey production

Option D: forest timber production

Correct Answer: silk production ✔

Option A: Plate boundaries

Option B: Plate surface

Option C: Ocean beds

Option D: All of the above

Correct Answer: Plate boundaries ✔

Option A: Push-pull

Option B: Side-side

Option C: Up-down

Option D: None of the above

Correct Answer: Push-pull ✔

Option A: P waves

Option B: S waves

Option C: Surface waves

Option D: All of the above

Correct Answer: Surface waves ✔

Option A: Strike

Option B: Comma

Option C: Epicenter

Option D: Origin

Correct Answer: Epicenter ✔

Option A: Comma

Option B: Origin

Option C: Epicenter

Option D: Focus

Correct Answer: Rashid Mehmood ✔

A. Earthquake scale
B. Seismic scale
C. Richter scale
D. Temblor scale

Submitted by: Rashid Mehmood

Correct Answer: C ✔

Option A: Carotene

Option B: Rhodopsin

Option C: Iodopsin

Option D: Retinene

Correct Answer: Retinene ✔

Option A: 1200 – 1300 gm

Option B: 1600 – 2000 gm

Option C: 500 – 800 gm

Option D: 100 – 200 gm

Correct Answer: 1200 – 1300 gm ✔

Option A: All the arteries constrict

Option B: All the arteries dialates

Option C: The RBCs agglutinate

Option D: The spleen and lymphnodes deteriorate

Correct Answer: The RBCs agglutinate ✔

Option A: Arboreal

Option B: Volant

Option C: Amphibious

Option D: Aquaticx

Correct Answer: Arboreal ✔

Option A: Heart

Option B: Lungs

Option C: Brain

Option D: Muscles

Correct Answer: Brain ✔

Option A: Copper

Option B: Lead

Option C: Mercury

Option D: Zinc

Correct Answer: Copper ✔

Option A: Ischemia

Option B: Hyperemia

Option C: Hemostasia

Option D: Hemorrhage

Correct Answer: Ischemia ✔

A. Car door reflecting mirrors
B. The light a cat’s eyes gave off on a fence
C. Sun light on steel posts on road sides
D. The sun light on the windshield

Submitted by: Rashid Mehmood

Correct Answer: B. The light a cat’s eyes gave off on a fence ✔

Option A: Neutrophilia

Option B: Nephrosis

Option C: Necrosis

Option D: Neoplasia

Correct Answer: Necrosis ✔

Option A: Front

Option B: Back

Option C: Sides

Option D: Middle

Correct Answer: Sides ✔

Option A: 4%

Option B: 9%

Option C: 15%

Option D: 16%

Correct Answer: 4% ✔

Option A: Clostridium

Option B: Virus

Option C: Bacteriophage

Option D: Salmonella

Correct Answer: Clostridium ✔

Option A: Iron

Option B: Magnesium

Option C: Zinc

Option D: Cobalt

Correct Answer: Cobalt ✔

Option A: X ray machine

Option B: Betatron

Option C: Cyclotron

Option D: Nuclear reactor

Correct Answer: Rashid Mehmood ✔

Option A: Pyrex glass

Option B: jena glass

Option C: Flintglass

Option D: Soft glass

Correct Answer: Flintglass ✔

Option A: Pedology

Option B: Pedagogy

Option C: sociology

Option D: Demography

Correct Answer: Pedology ✔

Option A: Nitrogen gas

Option B: Carbon dioxide

Option C: Oxygen

Option D: Hydrogen

Correct Answer: Nitrogen gas ✔

Option A: Snake

Option B: Turtle

Option C: Lizard

Option D: Crocodile

Correct Answer: Crocodile ✔

Option A: Cat

Option B: Lizard

Option C: Snake

Option D: None of these

Correct Answer: Snake ✔

Option A: Rain

Option B: Snow

Option C: Smog

Option D: None of these

Correct Answer: Rain ✔

Option A: Refraction

Option B: Light scattering

Option C: Reflection

Option D: Interference

Correct Answer: Refraction ✔

Option A: Knowledge

Option B: Clouds

Option C: Rain

Option D: None

Correct Answer: Clouds ✔

A. Wine
B. Digestion
C. Kidneys
D. None

Submitted by: ENGR. HAFIZ RASHEED

Correct Answer: Wine ✔

Option A: Sound can’t travel through  vacuum

Option B: Sound can’t travel through  glass

Option C: Sound can’t travel through  water

Option D: Non of theses

Correct Answer: A. Sound can’t travel through  vacuum ✔

Option A: Reflection

Option B: Total internal reflection

Option C: Refraction

Option D: None of these

Correct Answer: Total internal reflection ✔

Option A: Etymology

Option B: autopsy

Option C: Anatomy

Option D: None of these

Correct Answer: autopsy ✔

Option A: White, Black, Blue

Option B: Red, Yellow, Blue

Option C: Red, Orange, Blue

Option D: Red, Green, Blue

Correct Answer: Red, Yellow, Blue ✔

Option A: White, Black, Blue

Option B: Red, Yellow, Blue

Option C: Red, Orange, Blue

Option D: Red, Green, Blue

Correct Answer: Red, Green, Blue ✔

Option A: Tungsten

Option B: Aluminium

Option C: Copper

Option D: Nickel

Correct Answer: Nickel ✔

Option A: Davy

Option B: Montgolfier

Option C: Edison

Option D: Jarvik

Correct Answer: Montgolfier ✔

Option A: Pabsars

Option B: White dwarfs

Option C: Atomic Clocks

Option D: None of these

Correct Answer: Atomic Clocks ✔

Option A: Black soil

Option B: Red Soil

Option C: Regur Soil

Option D: Alluvial Sea

Correct Answer: Black soil ✔

Option A: Carbohydrate

Option B: Fats

Option C: protein

Option D: Starch

Correct Answer: protein ✔

Option A: Earthquakes

Option B: Oceans

Option C: Wind

Option D: Rivers

Correct Answer: Earthquakes ✔

Option A: Peat bogs

Option B: Algae

Option C: Trees

Option D: None of these

Correct Answer: Algae ✔

Option A: heat

Option B: temperature

Option C: internal energy

Option D: none

Correct Answer: temperature ✔

Option A: Chromium

Option B: Aluminium

Option C: Carbon

Option D: Copper

Correct Answer: Chromium ✔

Option A: Aeronautics

Option B: Acoustics

Option C: Aerostatics

Option D: Aetiology

Correct Answer: Acoustics ✔

Option A: Cholera

Option B: Amoebiasis

Option C: Typhoid

Option D: Influenza

Correct Answer: Influenza ✔

Option A: Hydrogen

Option B: Nitrogen

Option C: Oxygen

Option D: Carbon dioxide

Correct Answer: Oxygen ✔

Option A: Tuberculosis

Option B: Cholera

Option C: Malaria

Option D: Diabetes

Correct Answer: Tuberculosis ✔