BRANCH OF SCIENCE MCQs | Everyday Science Past Papers MCQs

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Everyday Science Past Papers MCQs – Everyday Science MCQs

BRANCH OF SCIENCE MCQs

A camera uses a — to form an image on a piece of film at the back

  1. Convex lens
  2. Concave lens
  3. Diverging lens
  4. All
  5. None

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which device converts chemical energy into electrical energy?

  1. Generator
  2. Battery
  3. Modem
  4. Electric Motor

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Who was the first scientist to study electricity?

  1. Volta
  2. Gilbert
  3. Newton
  4. Edison

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“Two systems in thermal equilibrium with a third system are in thermal equilibrium with each other” is the statement of:

  1. first law of thermodynamics
  2. second law of thermodynamics
  3. zeroth law of thermodynamics
  4. forth law of thermodynamics

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Study of energy production in living bodies is called_________?

  1. Bioenergetics
  2. Biomechanics
  3. Biology
  4. None

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___ is a branch of science which deals with.

  1. Light
  2. Motion
  3. Sound
  4. All

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The outermost layer of skin is known as:

  1. Cartilage
  2. Ligament
  3. Epiglottis
  4. Epidermis
  5. None of these

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Which of the following can be said as the ” Theory of Darwin”?

  1. Weak and strong always maintain a fixed proportion
  2. Survival of the fittest and struggle for existence
  3. Different species do not arise by genetic mutation
  4. None of these

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Which of the following is a fast growing tree

  1. Banyan
  2. Coconut
  3. teak
  4. Eucalyptus

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Loudness of sound is greatly depends upon:

  1. Amplitude of vibration
  2. Height of object
  3. Nature of object
  4. None

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Which of following word closet to the meaning of word monitor ?

  1. Punish
  2. Conclude
  3. Observe
  4. interfere

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what is the name of common salt

  1. Sulpher
  2. Vitamin
  3. Hydrogen
  4. sodium chloride

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The unit of home electricity energy consumption is :

  1. Watt hour
  2. Kilowatt hour
  3. Joule hour
  4. Kilo joule hour

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Water has maximum density at:

  1. 0 c
  2. 4 c
  3. 5 c
  4. 6 c

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Hypothermia is exposure to _____?

  1. Extremely hot
  2. extreme cold
  3. extreme heat
  4. None of the above

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Which of following part of bacteria has ability to self replicating

  1. Plasmid
  2. Cell wall
  3. Ribosome
  4. None

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بیالوجی وہ شاخ جس میں جانداروں کی کلاسیفیکیش کا مطالعہ کیا جائے ــــــــــــــــــــــــ کہلاتی ہے۔

  1. سیلیکس
  2. ٹیکنالوجی
  3. بائیوٹیکنالوجی
  4. زولوجی
  5. ان میں سے کوئی نہیں

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The study of stars is known as :

  1. Astrology
  2. Astronomy
  3. Seismography
  4. Discography

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Metrology is study of :

  1. Study of stars
  2. Study of lights
  3. Study of atmosphere
  4. None

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The blotting paper helps observe liquid by___.

  1. Surface Action
  2. Capillary Action
  3. Viscosity
  4. Boldness

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Mirage is an example of _____?

  1. Reflection of light
  2. Refraction of light
  3. Scattering of light
  4. Total internal reflection of light

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In a constant level tube size of the bubble renains constant because upper wall is

  1. Of relatively larger radius
  2. Of relatively smaller radius
  3. Flat
  4. Convex Downwards

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Blind person use ___ for writing

  1. Scotograph
  2. Tharmameter
  3. Both
  4. None

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Slum test of concrete is a of its

  1. Consistency
  2. Compressive strength
  3. Tensile strength
  4. Impact value

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Permanent hardness of water, due to sulphates of the metal, can be destroyed by the use of:

  1. Nitrates
  2. Zeolites
  3. Sulphonates
  4. None of these

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Wind energy is __?

  1. Potential
  2. Transverse
  3. Kinetic
  4. None

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Permanent hardness of water removed by

  1. Washing soda
  2. Ion exchange process
  3. Zeolite process
  4. Heating

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Which of the following radiation has the most energetic photon?

  1. Alpha ray
  2. Beta ray
  3. Gamma-ray
  4. All of these

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atom is made up of how many basic components?

  1. 2
  2. 3
  3. 4
  4. 5

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Which medicine is given in diabetes

  1. Suggar
  2. Insulin
  3. Both
  4. None

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Psychology is an especially useful disciplinary approach when trying to____?

  1. Interpret the meaning of a language
  2. Discriminate between individual and social aspects of religious tradition
  3. Make sense of the modes of religious experience
  4. None of the above

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The percentage of water for normal consistency is

  1. 5% to 15%
  2. 10% to 15%
  3. 15% to 20%
  4. 20% to 30%

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Pile foundation is generally provided if soil is

  1. Compressible
  2. Water Logged
  3. Made up
  4. All of the above

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The location and energy of an electron in an atom can be specified by

  1. Atomic number
  2. Atomic mass
  3. Quantum numbers
  4. None of these

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The SI unit of force is

  1. Newton
  2. Kilogram
  3. Joule
  4. Erg

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Normal phonological deviations that children make when producing sounds and words are referred to as:

  1. Speech errors
  2. Jargon
  3. Phonological processes
  4. Photostatic

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The fundamental unit in S.I system are

  1. Centimeter, gram, second
  2. Food, pound, second
  3. Meter, kilogram, second
  4. None of the above

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Bending of light is ?

  1. Interaction
  2. Reflection
  3. Refraction
  4. None

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Male part in flower is ?

  1. Stigma
  2. Ovri
  3. Stamen
  4. None

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Speed of sound is greater in solids than in liquids because:

  1. The atoms in solids are regularly arranged
  2. The liquids has high electricity
  3. The solids have elasticity
  4. The atoms in liquids are closely packed

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Speed of sound is greater in solids than in liquids because :

  1. The atoms in solids are regularly arranged
  2. The liquids have high elasticity
  3. The solid have high elasticity
  4. The atoms in liquids are closely packed

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Pacemaker is a small device which control disease related to:

  1. Ear
  2. Eye
  3. Throat
  4. Heart

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Fathometer is used to measure?

  1. Ocean Depth
  2. Earthquakes
  3. Rainfalls
  4. None

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Mechanics, heat, light and sound are the branches of:

  1. Chemistry
  2. Astronomy
  3. Biology
  4. Physics
  5. All

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Basic life function regulated by medulla oblongata, is

  1. Heart beat
  2. Body posture
  3. Intelligence
  4. Thirst

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In flowering plants,pericarp;

  1. Outer wall
  2. Inner wall
  3. seed wall
  4. stomata

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which one of the following is instant source of energy?

  1. Sugar
  2. Protein
  3. Vitamin
  4. Carbohydrates

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Study of living animals diseases

  1. Epidemiology
  2. Ecology
  3. Seismology
  4. None

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Protons was discovered by:

  1. Ernest Rutherford
  2. Alexander Fleming
  3. Darwin
  4. None

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The study of cause origin and nature of disease is called :

  1. Pathology
  2. Entomology
  3. Geology
  4. None

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Ground water is called :

  1. Water under the Surface of Earth
  2. Water above the Surface of Earth
  3. both
  4. none

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The ice cream is melting down .what type of energy is decreasing it ?

  1. Thermal
  2. Electrical
  3. Chemical
  4. Light

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Study of population is called:

  1. Population expulsion
  2. Genetics
  3. Demography
  4. None

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Tulips ,Lilies ,daffodils and onions can be reproduced by

  1. Tubers
  2. Bulbs
  3. Cuttings
  4. Runners

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The ability of substance to go through a chemical change is called

  1. Physical property
  2. Reactivity
  3. Evaporation
  4. Condensation

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Pascal is SI unit of pressure 1 P a=

  1. 1 N · m-2.
  2. 2 N · m-2.
  3. 1 m · m-2.
  4. none

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fossil fuels are formed from the remain of plants and animals in :

  1. presence of oxygen
  2. absence of oxygen
  3. presence of sunlight
  4. none

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Which one of following is not an electromagnetic wave?

  1. Sound Wave
  2. Infrared Rays
  3. Radio Wave
  4. X-Ray

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The voice box is also called

  1. Pharyric
  2. Larynx
  3. Windpipe
  4. None

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Bronze is an Alloy of ?

  1. Copper & nikal
  2. Copper & Tin
  3. Copper & steel
  4. Copper & iron

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“Life begets life” has been confirmed by (A) Louis Pasteur (B) Oparin (C) Miller (D) Darwin​

  1. Louis pasteur
  2. Rutherford
  3. Charles diction
  4. none

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Insects respiratory system consist of

  1. Lungs
  2. Tracheae
  3. Gills
  4. None

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When light travels from a denser medium to a rare medium. It bends due to ?

  1. Refrection
  2. Radiation
  3. Reflection
  4. None

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coagulation of water done to remove?

  1. Dirt
  2. Minerals
  3. All
  4. None

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Best pollinator for Pollination is ?

  1. ant
  2. Bee
  3. Grass hopper
  4. None

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what are different methods of heat transfer?

  1. Conduction
  2. Convection
  3. Radiation
  4. All

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When white light is passed through a prism, it splits into __________ colors.

  1. 7
  2. 8
  3. 2
  4. 4

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For which purpose seismograph is used:

  1. For predicting earthquake
  2. For recording earthquake
  3. For Measuring intensity of earthquake
  4. For locating epicenter of earthquake

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What is the favorite food of Rabbits?

  1. Lettuce
  2. Carrot
  3. Banana
  4. Jelly

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What is photometer?

  1. Instrument for testing picture quality
  2. Instrument for measuring light intensity
  3. Instrument for measuring size of picture
  4. Instrument for testing colors of picture

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An animal that has ability to eat and survive on both plant and animal matter is called :

  1. Frugivore
  2. Herbivore
  3. Carnivore
  4. Omnivore
  5. None

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Aquatic animals breath in water through their ___

  1. Lungs
  2. Gills
  3. Nostrils
  4. Nose
  5. All

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Electric device that converts AC to DC is called:

  1. Battery
  2. Rectifier
  3. Both
  4. None

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Reptiles are the example of:

  1. Vertebrate
  2. Invertebrate
  3. Reptiles
  4. Amphibians

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Which of following color of water is not due to algae?

  1. Red
  2. Green
  3. Blue
  4. None

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A human baby is similar to Human being .The property due to which similar characteristics are transfered from the parents to their young ones is termed as:

  1. Transportation
  2. Respiration
  3. Heredity
  4. None

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A human baby is similar to Human being .The property due to which similar characteristics are transfered from the parents to their young ones is termed as:

  1. Transportation
  2. Respiration
  3. Heredity
  4. None

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Tape recorder converts electrical energy into:

  1. Sound energy
  2. Kinetic energy
  3. Heat energy
  4. None

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Mixture of sand and water can be separated by:

  1. Condensation
  2. Sublimation
  3. Distillation
  4. Filtration

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As compared to photosynthesis, glucose is chiefly decomposed during:

  1. Respiration
  2. Reproduction
  3. Growth
  4. Evaporation

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Electric bells works on the principal of :

  1. Conduction effect of current
  2. Physical effect of current
  3. Chemical effect of current
  4. Magnetic effect of current

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Snake is a/an ___ and ____

  1. Inveterate,reptile
  2. Inveterate,amphibian
  3. Vertebrate ,reptile
  4. None

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“Push” and “pull” exerted by one object to another is known as:

  1. Momentum
  2. speed
  3. force
  4. All

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Microphone converts sound energy into :

  1. Heat energy
  2. Electrical signals
  3. Optical Signals
  4. Microwaves
  5. both b & d

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Sociologist employ primary perspectives?

  1. Five
  2. Four
  3. Three
  4. Two

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Each social institution contributing a social stability in a society is called as?

  1. symbolic interaction
  2. Functionalism
  3. conflict perspective
  4. Macro perspective

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The word sociology was coined by?

  1. Marx
  2. Auguste comte
  3. Durkheim
  4. Spencer

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which of the following is the study of society social interaction patterns of social relationships and culture of everyday life?

  1. Anthropology
  2. Archaeology
  3. Sociology
  4. Human geography

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Which of the following terms is not associated with psychoanalysis?

  1. Free association
  2. Dream analysis
  3. Self-actualization
  4. Hypnosis

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What is viticulture?

  1. Cultivation of grapes
  2. Growing small plants
  3. Growing tobacco
  4. Cultivation of spices
  5. None

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Mangrove swamps serve all the following function.

  1. Erosion protection for the coastline
  2. Prevention of Typhoid and hurricane damage
  3. Entrapment of sediment washed off land
  4. Nursery for many aquatic organisms
  5. All of these

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Fats and Oil are triglycerides the major constituent of lipids overall included the ________?

  1. Triglycerides,
  2. Phospholipids
  3. Sterol
  4. All of these
  5. None of these

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The point on Earth’s surface vertically above the focus of an earthquake is called:

  1. Locus
  2. Epicenter
  3. Focus
  4. Flash Point

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Angstrom is unit of which quantity :

  1. Force
  2. Heat
  3. Resistance
  4. Length

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Bauxite is an ore of :

  1. Steel
  2. Iron
  3. Aluminum
  4. Copper

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The energy value of food is measured in :

  1. Proteins
  2. Joule
  3. Vitamins
  4. Calories

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Ecology is an environment in the same way as a Histology is to:

  1. Fossils
  2. History
  3. Tissues
  4. Hormones

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Lungs of birds consist of:

  1. Alveoli
  2. Parabronchi
  3. Both
  4. None

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Geology is to earth ,similarly Entomology is to:

  1. Insects
  2. Cell
  3. Tissue
  4. Reptiles

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Horticulture is a study of.

  1. Planting
  2. Gardening
  3. Cultivation
  4. None of these

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An activity related to earthquake is:

  1. Seismic activity
  2. Hormonal activity
  3. Geographical activity
  4. None

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Recent advances made in color Doppler M.R.I works on:

  1. Electro-magnetic waves
  2. Infra-red radiation
  3. Sound waves
  4. Micro wave oscillation

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The instrument used in a submarine to see the object in the surface of water is:

  1. Periscope
  2. Telescope
  3. Kaleidoscope
  4. Microscope

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Largest galaxy in Universe is:

  1. Andromeda Galaxy
  2. Milky way
  3. Spiral Galaxy
  4. Horseshoe Galaxy

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What is the study of heredity called:

  1. Genealogy
  2. Genetics
  3. Gynecology
  4. None

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Water is universal solvent for what reaction ?

  1. Physical
  2. Chemical
  3. Nuclear
  4. Bio- chemical

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Eugencis refers to:

  1. Crop improvement
  2. Heredity
  3. Biological control of diseases in human (C) Improvement of human race
  4. Improvement of human race

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Which process includes all of the other processes listed?

  1. Absorption
  2. Assimilation
  3. Secretion
  4. Metabolism

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In eye Donation, which part of can be utilized?

  1. Lens
  2. Cornea
  3. Retina
  4. None

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Method of growing terrestrial plant?

  1. Hydroponics
  2. Photosynthesis
  3. Both
  4. None

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Entomology is the science that studies:

  1. Behavior of human beings
  2. Insects
  3. Scientific terms
  4. The formation of rocks

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