Everyday Science MCQs

Option A: Liver

Option B: Pancreas

Option C: Stomach

Option D: Small intestine

Correct Answer: Stomach ✔

Option A: Human body

Option B: Animal body

Option C: Living body

Option D: Dead body

Correct Answer: Living body ✔

Option A: B12

Option B: B6

Option C: A

Option D: K

Correct Answer: B12 ✔

Option A: Pupil

Option B: Nail

Option C: Cornea

Option D: Hair

Correct Answer: Cornea ✔

Option A: microwaves

Option B: infrared

Option C: X-rays

Option D: ultraviolet

Correct Answer: ultraviolet ✔

Option A: Psoriasis

Option B: Hypermetropia

Option C: Leukoderma

Option D: Diphtheria

Correct Answer: Psoriasis ✔

Option A: Glaucoma

Option B: Hemophilia

Option C: Cataract

Option D: Diphtheria

Correct Answer: Cataract ✔

Option A: pupil

Option B: vitreous humor

Option C: aqueous humor

Option D: optic disc

Correct Answer: optic disc ✔

Option A: 4.8 ounce

Option B: 5.8 ounce

Option C: 5.4 ounce

Option D: 4.4 ounce

Correct Answer: 4.4 ounce ✔

Option A: Troposphere

Option B: Stratosphere

Option C: Ozone layer

Option D: Ionosphere

Correct Answer: Ionosphere ✔

Option A: Adrenalin

Option B: Gastrin

Option C: Thyroxin

Option D: Pancreatic

Correct Answer: Adrenalin ✔

Option A: Sublimation of iodine

Option B: Heating a platinum wire in a Bunsen flame

Option C: Heating of mercuric oxide powder

Option D: Evaporation of alcohol

Correct Answer: Sublimation of iodine ✔

Option A: Convex mirror

Option B: Concave mirror

Option C: Plane mirror

Option D: none of these

Correct Answer: Concave mirror ✔

Option A: Acceleration

Option B: Displacement

Option C: Speed

Option D: Force

Correct Answer: Speed ✔

Option A: Copper

Option B: Tin

Option C: Iron

Option D: None

Correct Answer: Iron ✔

Option A: Newton

Option B: Newton-Meter

Option C: Kilogram

Option D: Meter

Correct Answer: Newton ✔

Option A: Waves

Option B: Particles

Option C: Energy packets

Option D: Electromagnetic

Correct Answer: Energy packets ✔

Option A: No-conductor

Option B: Semiconductor

Option C: Super Conductor

Option D: None of these

Correct Answer: Semiconductor ✔

Option A: Hygrometer

Option B: Hydrometer

Option C: Ammeter

Option D: Voltmeter

Correct Answer: Ammeter ✔

Option A: Distant objects opaque

Option B: Distant object clearly

Option C: Close objects unclear

Option D: Close objects clearly

Correct Answer: Distant object clearly ✔

Option A: Distant objects clearly

Option B: Close objects clearly

Option C: Both A and B

Option D: Distant and close objects look unclear

Correct Answer: Distant objects clearly ✔

Option A: Degree of hardness of minerals

Option B: Degree of viscosity of a liquid

Option C: Degree of elasticity of a material

Option D: Degree of brittleness of a substance

Correct Answer: Degree of hardness of minerals ✔

Option A: Anabatic Wind

Option B: Katabatic wind

Option C: Lue Wind

Option D: None of these

Correct Answer: Katabatic wind ✔

Option A: Carbon

Option B: Cadmium

Option C: Manganese

Option D: None of these

Correct Answer: Cadmium ✔

A. Absorption
B. Assimilation
Secretion
D. Metabolism

Submitted by: Aamir Hussain Laghari

Correct Answer: Metabolism ✔

Option A: 100mm

Option B: 200mm

Option C: 50mm

Option D: 10mm

Correct Answer: 100mm ✔

Option A: Meter cube

Option B: Cm cube

Option C: mm cube

Option D: Km cube

Correct Answer: Meter cube ✔

Option A: Liquid

Option B: Gas

Option C: Solid

Option D: Plasma

Correct Answer: Plasma ✔

Option A: Biophysics

Option B: Geophysics

Option C: Plasma physics

Option D: Atomic physics

Correct Answer: Geophysics ✔

Option A: 22 feet

Option B: 32 feet

Option C: 52 feet

Option D: 42 feet

Correct Answer: 32 feet ✔

Option A: Lion

Option B: Zebra

Option C: Dolphin

Option D: Giraffes

Correct Answer: Giraffes ✔

Option A: 20+

Option B: 30+

Option C: 80+

Option D: 36+

Correct Answer: 80+ ✔

Option A: Nose Colour

Option B: Length of the tail

Option C: Length of Nails

Option D: Hair Colour

Correct Answer: Nose Colour ✔

Option A: Bat

Option B: Humming Bird

Option C: Crimson Sun Bird

Option D: Cardinal Bird

Correct Answer: Humming Bird ✔

Option A: Rat

Option B: Greater wax moth

Option C: Bat

Option D: Squirrel

Correct Answer: Greater wax moth ✔

Option A: March 21 and December 24

Option B: January 14 and September 23

Option C: March 20 and September 23

Option D: January 14 and June 22

Correct Answer: March 20 and September 23 ✔

Option A: 10

Option B: 8

Option C: 5

Option D: 3

Correct Answer: 3 ✔

Option A: Mesosphere

Option B: Ionosphere

Option C: Stratosphere

Option D: Troposphere

Correct Answer: Troposphere ✔

Option A: Pituitary gland

Option B: Thyroid gland

Option C: Thymus gland

Option D: Para-Thyroid gland

Correct Answer: Thyroid gland ✔

Option A: Ulna

Option B: Hyoid

Option C: Tibia

Option D: Cranium

Correct Answer: Hyoid ✔

Option A: Throat

Option B: Stomach

Option C: Scrotum

Option D: None

Correct Answer: Throat ✔

Option A: Two

Option B: Three

Option C: One

Option D: None

Correct Answer: None ✔

Option A: Jaw

Option B: Toe

Option C: Ear

Option D: Stomach

Correct Answer: Jaw ✔

Option A: Two

Option B: One

Option C: Four

Option D: Three

Correct Answer: Three ✔

Option A: Ibn-e-Haitem

Option B: Benjamin Franklin

Option C: Archemedes

Option D: None

Correct Answer: Benjamin Franklin ✔

Option A: Chow Chow

Option B: Shih Tzu

Option C: Husky

Option D: None

Correct Answer: Chow Chow ✔

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 ✔