Everyday Science MCQs

Option A: Poles

Option B: Equator

Option C: Center of earth

Option D: Surface

Correct Answer: Poles ✔

Option A: equal to each other

Option B: not equal to each other

Option C: proportional to each other

Option D: None of these

Correct Answer: equal to each other ✔

Option A: 707

Option B: 907

Option C: 807

Option D: 607

Correct Answer: 907 ✔

Option A: Conduction

Option B: Convection

Option C: Absorption

Option D: Advection

Correct Answer: Advection ✔

Option A: Respiration

Option B: Photosynthesis

Option C: Ingestion

Option D: Absorption

Correct Answer: Respiration ✔

A. The same as capital goods, such as plants, buildings, vehicles, and machinery.
B. Products which one firm buys off another and then uses up in its own products.
C.  All inputs bought by firms, including labor and raw materials.
D. Imports.

Submitted by: Fareeha Maqsood

Correct Answer: The same as capital goods, such as plants, buildings, vehicles, and machinery. ✔

Option A: Super conductivity

Option B: Joule-Kelvin effect

Option C: Thermo-electric effect

Option D: Adiabatic demagneti-sation

Correct Answer: Adiabatic demagneti-sation ✔

Option A: Diode

Option B: Resistor

Option C: Transistor

Option D: Transformer

Correct Answer: Transistor ✔

Option A: Diving board

Option B: Bridge

Option C: See-saw

Option D: Common balance

Correct Answer: Bridge ✔

Option A: fission

Option B: fusion

Option C: thermal combustion

Option D: combined effect of all the above three

Correct Answer: fission ✔

Option A: Length of an object

Option B: Time

Option C: Space

Option D: Velocity of light

Correct Answer: Velocity of light ✔

Option A: 0 °F

Option B: 212 °F

Option C: 32 °F

Option D: -32 °F

Correct Answer: 32 °F ✔

Option A: Blue

Option B: Green

Option C: Orange

Option D: Yellow

Correct Answer: Blue ✔

Option A: Eco-anxiety

Option B: Eco-fear

Option C: Eco-depression

Option D: Eco-alarm

Correct Answer: Eco-anxiety ✔

Option A: gravitational pull of the moon

Option B: low pressure trough in the ocean

Option C: deformation of sea floor and vertical displacement of water

Option D: sudden change in the monsoon wind

Correct Answer: deformation of sea floor and vertical displacement of water ✔

Option A: Temperature of air

Option B: Pressure of air

Option C: Moisture content in air

Option D: Wind in the direction of propagation of sound

Correct Answer: Pressure of air ✔

Option A: Spore staining

Option B: Quellung reaction.

Option C: Mcyfaydean reaction

Option D: None of the above

Correct Answer: None of the above ✔

Option A: Gravitational force

Option B: Electrostatic force

Option C: Magnetic force

Option D: Nuclear force

Correct Answer: Gravitational force ✔

Option A: saponification

Option B: hydrolysis

Option C: condensation

Option D: polymerisation

Correct Answer: saponification ✔

Option A: behind him

Option B: in front of him

Option C: into his hand

Option D: by his side

Correct Answer: behind him ✔

Option A: Voyager 1

Option B: Pioneer 10

Option C: Eris

Option D: New Horizon

Correct Answer: Voyager 1 ✔

Option A: Resistances

Option B: Capacitance

Option C: Inductance

Option D: Diode

Correct Answer: Capacitance ✔

Option A: Earth

Option B: Venus

Option C: Moon

Option D: Saturn

Correct Answer: Moon ✔

Option A: egg absorbs salt from the solution and expands

Option B: albumin dissolves in salt solution and egg becomes lighter

Option C: the density of salt solution exceeds the density of eggs

Option D: water has high surface tension

Correct Answer: the density of salt solution exceeds the density of eggs ✔

Option A: Corona Virus New variant

Option B: Type-II Cancer

Option C: Poliovirus Type-II

Option D: Wild Poliovirus

Correct Answer: Poliovirus Type-II ✔

Option A: potential energy

Option B: chemical energy

Option C: heat energy

Option D: electrical energy

Correct Answer: electrical energy ✔

Option A: Parabolic concave

Option B: Plane

Option C: Spherical convex

Option D: Cylindrical concave

Correct Answer: Parabolic concave ✔

Option A: It is smaller than the earth

Option B: It revolves on its axis in a direction opposite to that of the earth

Option C: It takes equal time for revolution around the earth and rotation on its own axis

Option D: It rotates at the same speed as the earth around the sun

Correct Answer: It takes equal time for revolution around the earth and rotation on its own axis ✔

Option A: Nervous System

Option B: Brain

Option C: Heart

Option D: Lungs

Correct Answer: Nervous System ✔

Option A: Zero

Option B: 32

Option C: 36

Option D: None of these

Correct Answer: 32 ✔

Option A: 7

Option B: 13

Option C: 79

Option D: 82

Correct Answer: 82 ✔

Option A: Candela

Option B: Flux

Option C: Lux

Option D: None of these

Correct Answer: Lux ✔

Option A: 31

Option B: 32

Option C: 33

Option D: 34

Correct Answer: 34 ✔

Option A: Helium

Option B: Hydrogen

Option C: Carbon

Option D: Chlorine

Correct Answer: Helium ✔

Option A: Indian Ocean

Option B: Pacific Ocean

Option C: Atlantic Ocean

Option D: Antarctic Ocean

Correct Answer: Pacific Ocean ✔

Option A: 2.20

Option B: 2.30

Option C: 2.40

Option D: 2.50

Correct Answer: 2.20 ✔

Option A: 451

Option B: 453

Option C: 455

Option D: 457

Correct Answer: 453 ✔

Option A: 10

Option B: 12

Option C: 14

Option D: 16

Correct Answer: 16 ✔

Option A: Feet

Option B: Hands

Option C: Face

Option D: None of these

Correct Answer: Face ✔

Option A: 20

Option B: 24

Option C: 28

Option D: 32

Correct Answer: 28 ✔

Option A: Face

Option B: Feet

Option C: Hands

Option D: None of these

Correct Answer: Hands ✔

Option A: Hot

Option B: Cold

Option C: Both

Option D: None

Correct Answer: Hot ✔

Option A: 28

Option B: 30

Option C: 33

Option D: 35

Correct Answer: 35 ✔

Option A: Pacific Ocean

Option B: Indian Ocean

Option C: Arctic Ocean

Option D: None of the above

Correct Answer: Arctic Ocean ✔

Option A: Quantity

Option B: Speed

Option C: Length

Option D: None of these

Correct Answer: Length ✔

Option A: Arctic Ocean

Option B: Indian Ocean

Option C: South Pacific

Option D: None of the above

Correct Answer: South Pacific ✔

Option A: Jupiter

Option B: Mercury

Option C: Venus

Option D: Neptune

Correct Answer: Jupiter ✔

Option A: Indian Ocean

Option B: North Pacific Ocean

Option C: Arctic Ocean

Option D: None of the above

Correct Answer: North Pacific Ocean ✔

Option A: Skunk

Option B: Gorilla

Option C: Tiger

Option D: Cat

Correct Answer: Skunk ✔

Option A: Indian Ocean

Option B: Arctic Ocean

Option C: North Pacific Ocean

Option D: None of the above

Correct Answer: Indian Ocean ✔

Option A: Ozone 

Option B: carbon dioxide

Option C: Sulfur dioxide

Option D: None of these

Correct Answer: Ozone  ✔

A. Nitrogen
B. Hydrogen
C. Nickle
D. Oxygen

Submitted by: Arsalan hashmi

But here on Earth, nitrogen is a fairly inert gas at room temperature and is the most abundant element in Earth’s atmosphere.

Correct Answer: A. Nitrogen ✔

Option A: Uranus

Option B: Jupiter

Option C: Venus

Option D: Mercury

Correct Answer: Uranus ✔

A. Lungs
B. Blood
C. Disorder of the Joints
D. Liver

Submitted by: Ashfaque Ali Khoso

Correct Answer: C. Disorder of the Joints ✔

Option A: Parameter

Option B: Sample

Option C: Statistic

Option D: Population

Correct Answer: Parameter ✔

Option A: White 

Option B: Yellow

Option C: Shell

Option D: None of these

Correct Answer: White  ✔

Option A: 16

Option B: 12

Option C: 22

Option D: 20

Correct Answer: 20 ✔

Option A: Bacteria

Option B: Virus

Option C: Fungi

Option D: Viroid

Correct Answer: Bacteria ✔

Option A: Nitrogen

Option B: Hydrogen

Option C: Helium

Option D: Oxygen

Correct Answer: Helium ✔

Option A: Natural Selection

Option B: inheritance of acquired character

Option C: Use and disuse of organ

Option D: Artificial selection

Correct Answer: inheritance of acquired character ✔

Option A: Slightly increases

Option B: Slightly decreases

Option C: Remains the same

Option D: None of these

Correct Answer: Slightly decreases ✔

Option A: Virus

Option B: Bacteria

Option C: Anti virus

Option D: Fungi

Correct Answer: Fungi ✔

Option A: Samuel Hahnemann

Option B: Robert Dover

Option C: Hakeem Suleman

Option D: Dr Anwaar Khan

Correct Answer: Samuel Hahnemann ✔

Option A: 1

Option B: 2

Option C: 3

Option D: None of these

Correct Answer: 3 ✔

Option A: 7

Option B: 13

Option C: 27

Option D: 82

Correct Answer: 82 ✔

Option A: Drosometer

Option B: Ombrometer

Option C: Micrometer

Option D: Pyrometer

Correct Answer: Ombrometer ✔

Option A: Velocity

Option B: Acceleration

Option C: Space

Option D: Temperature

Correct Answer: Velocity ✔

Option A: West to East

Option B: East and west of the prime meridian

Option C: Equator to poles

Option D: None of these

Correct Answer: Equator to poles ✔

Option A: Haemoglobin

Option B: Neutrophils

Option C: Esinophils

Option D: Hematocrit

Correct Answer: Haemoglobin ✔

Option A: 510.94 million km²

Option B: 492.102 million km²

Option C: 392.023 million km²

Option D: 692.192 million km²

Correct Answer: 510.94 million km² ✔

Option A: Vitamin A

Option B: Vitamin D

Option C: Vitamin B complex

Option D: Vitamin K

Correct Answer: Vitamin B complex ✔

Option A: light waves only

Option B: sound waves only

Option C: Both Light waves and sound ways

Option D: None of these

Correct Answer: Both Light waves and sound ways ✔

Option A: Echo

Option B: reverberation

Option C: resonance

Option D: None of these

Correct Answer: Echo ✔

Option A: Mecury

Option B: Venus

Option C: Mars

Option D: Jupiter

Correct Answer: Mars ✔

Option A: Mezosphere

Option B: Ionosphere

Option C: Hydrosphere

Option D: None of these

Correct Answer: Hydrosphere ✔

Option A: Shifting of the iris

Option B: Elongation of eyeballs

Option C: Weakening of the retina

Option D: Weaker muscles

Correct Answer: Elongation of eyeballs ✔

Option A: U.S

Option B: Germany

Option C: Russia

Option D: U.K

Correct Answer: Germany ✔

Option A: Iron

Option B: Coal

Option C: Wood

Option D: None of these

Correct Answer: Coal ✔

Option A: Hurricane

Option B: Tornado

Option C: Typhoon

Option D: None of these

Correct Answer: Tornado ✔

Option A: Phycology

Option B: Pomology

Option C: Oneriology

Option D: Trichology

Correct Answer: Phycology ✔

Option A: Haematology

Option B: Speleology

Option C: Oology

Option D: Oneriology

Correct Answer: Speleology ✔

Option A: Arachnology

Option B: Osteology

Option C: Pomology

Option D: None of these

Correct Answer: Arachnology ✔

Option A: Regel

Option B: Canopus

Option C: Sun

Option D: Betelgeuse

Correct Answer: Sun ✔

Option A: Babylonian

Option B: Greek

Option C: Egyptian

Option D: Aztec

Correct Answer: Egyptian ✔

Option A: 3.7 AU

Option B: 10 AU

Option C: 1 AU

Option D: 101 AU

Correct Answer: 1 AU ✔

Option A: Pallas

Option B: Juno

Option C: Ceres

Option D: Trojan

Correct Answer: Ceres ✔

Option A: Mars

Option B: Neptune

Option C: Venus

Option D: None of these

Correct Answer: Venus ✔

Option A: Black hole

Option B: White dwarf

Option C: Red giant

Option D: Neutron star 

Correct Answer: Neutron star  ✔

Option A: Elliptical

Option B: Spiral

Option C: Irregular

Option D: None of these.

Correct Answer: Spiral ✔

Option A: Frog

Option B: Earthworm

Option C: Snake

Option D: Crocodile

Correct Answer: Earthworm ✔

Option A: Tesla

Option B: Force

Option C: Fermi

Option D: Newton

Correct Answer: Fermi ✔

Option A: Radio Waves

Option B: Micro Waves

Option C: Infrared Waves

Option D: Magnetic waves

Correct Answer: Infrared Waves ✔

Option A: Promixa Centauri

Option B: Alpha Centauri

Option C: Red proxima Centauri

Option D: None of these

Correct Answer: Alpha Centauri ✔

Option A: Mango

Option B: Grapes

Option C: Tomato

Option D: Guava

Correct Answer: Grapes ✔

Option A: anthocyanin

Option B: Carotene

Option C: Xanthophylls

Option D: None of these

Correct Answer: anthocyanin ✔

Option A: Anthocyanin

Option B: Xanthophyll’s

Option C: Lycopene

Option D: None of these

Correct Answer: Lycopene ✔

Option A: Retinol

Option B: Calciferol

Option C: Tocopherol

Option D: None of these.

Correct Answer: Calciferol ✔

Option A: watt

Option B: Pascal

Option C: Candela

Option D: Joule

Correct Answer: Candela ✔

Option A: Pavo cristatus

Option B: kakapo

Option C: Passer

Option D: None of these

Correct Answer: kakapo ✔

Option A: 4

Option B: 5

Option C: 6

Option D: 8 

Correct Answer: 8  ✔