Everyday Science Mcqs – (Science) MCQs Latest For FPSC, PPSC, NTS, KPPSC, SPSC & Other Tests
“Everyday Science Mcqs “. Tab this page to check “Latest Everyday Science MCQs” for the preparation of competitive mcqs, FPSC mcqs, PPSC mcqs, SPSC mcqs, KPPSC mcqs, AJKPSC mcqs, BPSC mcqs, NTS mcqs, PTS mcqs, OTS mcqs, Atomic Energy mcqs, Pak Army mcqs, Pak Navy mcqs, CTS mcqs, ETEA mcqs and others. The most occurred mcqs of Everyday Science in past papers. Past papers of Everyday Science mcqs. Past papers of Everyday Science MCQs. Everyday Science Mcqs are the necessary part of any competitive / job related exams. The Everyday Science mcqs having specific numbers in any written test. It is therefore everyone have to learn / remember the related Everyday Science mcqs. The Important series of Everyday Science Mcqs are given below:
The name of the common mineral salt present in sweat is ?
A. Potassium Sulphate
B. Calcium Oxalate
C. Sodium Chloride
D. Iron Sulphate
E. None of these
Sensitive layer of the eye is?
A. Sclerotic
B. Choriods
C. Retina
D. Cornea
E. None of these
Laughing gas has chemical composition of following two elements ?
A. Nitrogen + Carbon
B. Nitrogen + Hydrogen
C. Nitrogen + Oxygen
D. Oxygen + Carbon
E. None of these
Dr. Abdus Salam of Pakistan was one of the contributors of the unification of __________?
A. Gravitational force and weak nuclear force
B. Electromagnetic force and weak nuclear force
C. Electromagnetic force and gravitational force
D. Weak nuclear force and strong nuclear force
E. None of these
Which triplet in DNA codes for valine ?
A. AGU
B. CTT
C. CAT
D. AAT
E. None of these
What is the chance of diabetic baby born to parents both heterogeneous normal ?
A. Zero
B. ¼
C. ¾
D. ½
E. None of these
Which of the following is not a part of Darwinism?
A. Over production
B. Competition for survival
C. Inheritance for acquired characters
D. Natural selection
E. None of these
Role of biotechnology in the production of food based on ___________?
A. Respiration
B. Decomposition
C. Digestion
D. Fermentation
E. None of these
Which form of drug abuse involves most risk of infection with the HIV (AIDS) virus ?
A. Cigarette smoking
B. Taking too much aspirin
C. Injection of heroine
D. Using Alcohol
E. None of these
Founder of modern astronomy was _________________?
A. William Gilbert
B. Archimedes
C. Nicolas Copernicus
D. Michael Faraday
E. None of these
The instrument which measures very high temperature is____________?
A. Thermostat
B. Manometer
C. Chronometer
D. Pyrometer
E. None of these
The science which deals with study of manners and customs of people is ?
A. Ethnology
B. Ethics
C. Morphology
D. Genetics
E. None of these
Chemical used to kill rats and mice are ?
A. Fungicides
B. Rodenticides
C. Insecticides
D. Herbicides
E. None of these
Dry ice is ___________?
A. Liquid Nitrogen
B. Methane hydrate
C. Solid Carbon dioxide
D. Frozen Water
E. None of these
Chemical name of vinegar is _____________?
A. Chloride of lime
B. Dilute acetic acid
C. Sodium Nitrate
D. Calcium
E. None of these
Defeciency of following vitamin decreases hemoglobin production ?
A. Thiamine
B. Biotin
C. Niacin
D. Pyridoxine
E. None of these
Hygrometer is used for measuring the ____________?
A. Density of milk
B. Speed of sound
C. Humidity of air
D. Specific gravity of liquids
E. None of these
Bronze is an alloy of ____________?
A. Tin and Zinc
B. Copper and Zinc
C. Copper and Tin
D. Iron and Zinc
E. None of these
Which of the following is most elastic ?
A. Steel
B. Glass
C. Rubber
D. Sponge
E. None of these
Orbital period of the planet Mercury around the sun is _____________?
A. 88 days
B. 2 years
C. 365 days
D. 98 days
E. None of these
The most splendid and the most magnificent constellation on the sky is?
A. Orion
B. Canis Major
C. Columbia
D. Taurus
E. None of these
Eugenics is the study of___________________?
A. Altering human beings by changing their genetic components
B. Different races of mankind
C. People of European region
D. Genetic of plants
E. None of these
The position of earth in its orbit, when it is at its greatest distance from the sun causing northern summer is called ___________?
A. Aphelion
B. Perigee
C. Perihelion
D. Apogee
E. None of these
Diamond is a very expensive ornament. It is composed of a single element ___________?
A. Carbon
B. Silver
C. Gold
D. Platinum
E. None of these
Which of the following layers make radio transmission possible?
A. Mesosphere
B. Ionosphere
C. Troposphere
D. Stratosphere
E. None of these
Which of the following explains the reason why there is no total eclipse of the sun?
A. Size of the earth in relation to that of moon
B. Direction of rotation of earth around sun
C. Orbit of moon around earth
D. Area of the sun covered by the moon
E. None of these
Television signals are converted into light signals by___________?
A. Transistor
B. Optical fiber
C. Decoder
D. Photo diode
E. None of these
Where do most of Asteroids lie?
A. In asteroid belt between the orbits of Mars and Jupiter
B. In asteroid belt between the orbits of Jupiter and Venus
C. In asteroid belt between the orbits of Mars and Venus
D. Everywhere in the sky
E. None of these
The number of spark plugs needed in a diesel engine is__________?
A. 3
B. 2
C. 0
D. 4
E. None of these
The half life of a radioactive element is 8-days. How long it take to reduce it from 10 mg to 5 mg?
A. 12 days
B. 4 days
C. 16 days
D. 8 days
E. None of these
The term ‘Blue Shift’ is used to indicate?
A. Doppler effect in which an object appears bluer when it is moving towards the observer or observer is moving towards the object.
B. In future sun would become blue
C. Turning a star from white to blue
D. Black hole was blue at its start
E. None of these
Kilowatt-hour is a unit of____________?
A. Electric Current
B. Power
C. Energy
D. Time
E. None of these
Fuel used in a Fast Breeder Reactor is _____________?
A. Uranium Plutonium carbide
B. Uranium Oxide
C. Uranium Plutonium Oxide
D. Uranium thorium Oxide
E. None of these
Monsoon is caused by____________________?
A. Seasonal reversal of winds
B. Movement of clouds
C. Revolution of earth
D. Rise in temperature
E. Rain forests
Which of the following atmospheric layers help in radio communication?
A. Exosphere
B. Ionosphere
C. Stratosphere
D. Troposphere
E. Ozone layer
A moderator is used in nuclear reactor in order to ?
A. Increase the number of elections
B. Slow down the speed of the neutrons
C. Accelerate the neutrons
D. Decrease the number of electrons
E. None of these
Sedimentary rocks are__________?
A. Porous
B. Rough
C. Hard
D. Brittle
E. Volcanic
Which one of the following is a non-metallic mineral?
A. Magnesium
B. Manganese
C. Gypsum
D. Bauxite
E. None of these
Ozone layer prevents ______________ radiation from entering the atmosphere?
A. X-rays
B. Ultraviolet
C. Infra-red
D. Gamma rays
E. None of these
The phenomenon of Aurora Borealis, the display of red and green lights in northern hemisphere is due to radiations from____________ ?
A. Ionosphere
B. Mesosphere
C. Troposphere
D. Stratosphere
E. None of these
Yeast is used in making bread because it produces____________?
A. Carbon dioxide
B. Bacteria
C. Sugar
D. Oxygen
E. None of these
Oasis is associated with___________?
A. Islands
B. Desert
C. Glaciers
D. Volcanoes
E. Fertile land
Everyday Science Mcqs
Quartz crystal in quartz watches work on the principle called?
A. Stark effect
B. Photoelectric effect
C. Thermionic effect
D. Piezo-electric effect
E. None of these
The fruits without seed, like banana, are called_____________?
A. Parthenogenesis fruits
B. Seedless fruits
C. Parthenocarpic fruits
D. placental fruits
E. Organic fruits
Animal which captures and readily kills living animals for its food is called___________?
A. Scavenger
B. Parasite
C. Predator
D. Mammal
E. None of these
In a railway track, two rails are joined end to end with a gap tin between them because?
A. Accidents due to contraction in winter can be avoided
B. Steel can be saved
C. Air gaps are necessary for bearing the weight of running train
D. Accidents due to expansion in summer can be avoided
E. All of these
Name the famous book of Ibn-Sina in which he discussed human physiology and medicine ?
A. Al-Qanun
B. New Renaissance
C. Al-Masudi
D. Tadhkira
E. None of these
Water is heated in a kettlE. The inside water is heated by convection. A person sitting near the fire receives heat by ________?
A. Convection
B. Conduction
C. Radiation
D. Reflection
E. None of these
In winter an iron pipe feel colder than a wooden window . This is because wood is_______?
A. Semi-Conductor
B. Non-Conductor
C. Conductor
D. Not a solid while iron is a solid
E. None of these
The echo (reflected sound. will be distinctly heard only at ordinary temperatures if the distance of the reflecting surfaces from the source of sound is at least ________?
A. 1120 ft
B. 100 ft
C. 56 ft
D. 120 ft
E. None of these
It is possible to recognize a person in the dark by simply hearing his unique voice . It is because of the_______?
A. pitch
B. Frequency
C. Quality
D. Time period
E. None of these
When a ray of sunlight enters a dark room , its straight path become visible because of dust particles hanging in the air. It is because light is _________?
A. Visible
B. Invisible
C. Transparent
D. opaque
E. None of these
A six feet tall lady wants to see her full image in a plane mirror . The minimum length of the mirror will be ?
A. 12 feet
B. 6 feet
C. 4 feet
D. 3 feet
E. None of these
The principle used in radar is the same as that of Sonar. In radar we use radio waves ; whereas in sonar we use ?
A. Infrared waves
B. red waves
C. Ultrasonic
D. super sonic
E. None of these
In a fission nuclear reaction , a heavy nucleus breaks up into smaller nuclei whereas in another nuclear reaction two or more than two possibly nuclei are fused to form a heavy nucleus This nuclear reaction is called ?
A. Nuclear reaction
B. Chemical Reaction
C. Fission nuclear reaction
D. Fusion nuclear reaction
E. None of these
Parsec is a unit of ___________?
A. Time
B. Energy
C. Power
D. Distance
E. None of these
German Silver is an alloy of___________?
A. Cu + Zn
B. Zn + Ni
C. Cu + Ni
D. Cu + Sn
E. None of these
The Continent Antarctica lies at the__________?
A. middle of the earth
B. South pole
C. North pole
D. Equator
E. None of these
The temperature of the dead body is_______________?
A. 37
B. 0 ‘C ‘
C. Room Temperature
D. Temperature of the place where it is kept
E. None of these
Lactometer is a type of Hydrometer which is used to measure the specific gravity of _________?
A. Water
B. Honey
C. Milk
D. olive oil
E. None of these
Cusec is a unit of _________?
A. Time
B. Area
C. Distance
D. mass
E. None of these
The deepest place on earth is ____________?
A. Mangrove
B. Mariana Trench
C. Trench
D. Groove
E. None of these
Twinkling of stars is caused by ?
A. Polarization of light
B. Reflection of light
C. refraction of light
D. Interference of light
E. None of these
Magnifying power of a simple microscope can be increased by ?
A. Lens of large aperture
B. Decreasing focal length of the lens
C. increasing focal length of the lens
D. lens of short aperture
E. None of these
A nuclear reactor is a device used to carry out controlled nuclear reaction whereas GM counter is a device used to detect?
A. Voltage
B. Current
C. Nuclear Radiation
D. power
E. None of these
A body can escape the gravitational pull of the earth if it is thrown up with a velocity of?
A. 60 miles per sec
b. 25 miles per sec
C. 7 miles per sec
D. 10 miles per sec
E. None of these
Night vision is possible with the help of ___________?
A. Violet light
B. Red light
C. Infrared Rays
D. Ultra violet Light
E. None of these
Myopia is a defect of Human eye. it can be corrected by using a lens called?
A. Cylindrical lens
B. Concave lens
C. Convex lens
D. Plano convex lens
E. None of these
The instrument which i specially design for recording earth quake wave is called seismograph which measure earth quake waves on a ____________?
A. Fahrenheit Scale
B. Diatonic scale
C. Richter scale
D. Celsius Scale
E. None of these
In humans , most nutrient molecules are absorbed by the ?
A. Small intestine
B. Liver
C. Stomach
D. Large intestine
E. None of these
Cobalt is a material which is ?
A. Strongly attracted by a magnet
B. not a magnet
C. Not attracted by a magnet
D. Weakly attracted by a magnet
E. None of these
What is the body temperature of a normal man?
A. 98.6 °C
B. 37.0 °C
C. 81.1 °C
D. 21.7 °C
Which of the following helps in clotting of blood?
A. Vitamin B2
B. Vitamin B1
C. Vitamin D
D. Vitamin K
Total volume of blood in a normal adult human being is
A. 5-6 liters
B. 8-10 liters
C. 3-4 liters
D. 10-12 liters
Red blood corpuscles are formed in the____________?
A. Kidneys
B. Bone marrow
C. Liver
D. Heart
How many bones are there in an adult human being?
A. 260
B. 210
C. 206
D. 300
Tibia is a bone found in the ____________?
A. Arm
B. Skull
C. Leg
D. Face
The largest part of the human brain is ___________?
A. Cerebellum
B. Medulla oblongata
C. Cerebrum
D. None of these
What is the main component of bones and teeth?
A. Calcium sulphate
B. Calcium phosphate
C. Calcium carbonate
D. Calcium nitrate
The main constituent of hemoglobin is___________?
A. Calcium
B. Iron
C. Chlorine
D. None of these
The main function of the kidney is ____________?
A. To control body temperature
B. To control blood pressure
C. To remove waste product from the body
D. To help in digestion of food
The function of hemoglobin is____________?
A. Transportation of oxygen
B. Prevention of anemia
C. Destruction of bacteria
D. Utilization of energy
Which of the following glands secrete tears?
A. Lachrymal
B. Thyroid
C. Pituitary
D. Pancreas
Which is the largest gland in the human body?
A. Pancreas
B. Liver
C. Thyroid
D. None of these
Which is the largest organ in the human body?
A. Heart
B. Liver
C. Skin
D. Kidney
A person of which of the following blood groups is called a universal donor?
A. O
B. A
C. AB
D. B
Which gland in the human body is called the master gland?
A. Thyroid
B. Pancreas
C. Pituitary
D. Spleen
How many bones are there in a newly born infant?
A. 230
B. 206
C. 280
D. 300
Which of the following have maximum calorific value?
A. Proteins
B. Fats
C. Carbohydrates
D. Vitamins
Which of the following vitamins promote healthy functioning of eyes in human beings?
A. Vitamin C
B. Vitamin B
C. Vitamin A
D. Vitamin D
The average heartbeat per minute in a normal man is _________?
A. 80
B. 70
C. 50
D. 100
A person with which of the following blood groups can receive blood of any group?
A. B
B. AB
C. A
D. O
Malaria is a disease which effects the____________?
A. Lungs
B. Heart
C. Spleen
D. Kidneys
Which of the following diseases is caused by virus?
A. Small pox
B. Malaria
C. Tuberculosis
D. Cholera
Medulla oblongata is a part of human ___________?
A. Liver
B. Brain
C. Heart
D. Sex organ
Myopia is a disease connected with_________?
A. Lungs
B. Eyes
C. Ears
D. Brain
Leukemia is a disease of the___________?
A. Skin
B. Blood
C. Lungs
D. Nerves
Short-sightedness can be corrected by using ___________?
A. Convex-concave lens
B. Concave lens
C. Convex lens
D. Concave-convex lens
Trachoma is a disease of the___________?
A. Lungs
B. Eyes
C. Liver
D. Kidneys
ECG is used for the diagnosis of aliments of ?
A. Kidneys
B. Heart
C. Brain
D. Lungs