7th Standard Science Study material & Free Online Practice Tests - View Model Question Papers with Solutions for Class 7 Session 2019 - 2020
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Science Question Papers

7th Science - Term 2 Full Syllabus Five Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    Draw the diagram of a clinical thermometer and label its parts.

  • 2)

    Explain the construction and working of an Telephone.

  • 3)

    A student made a circuit by using an electric cell, a switch, a torch bulb (fitted in the bulb holder) and copper connecting wires. When he turned on the switch, the torch bulb did not glow at all. The student checked the circuit and found that all the wire connections were tight.
     1)What could be the possible reason for the torch bulb not glowing even when the circuit appears to be complete?

  • 4)

    Explain the following statement: Digestion is a chemical change.

  • 5)

    How the iron blade is fixed into a wooden handle in tools used to dig the soil?

7th Science - Term 2 Full Syllabus Three Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    Swathi kept a laboratory thermometer in hot water for some time and took it out to read the temperature. Ramani said it was a wrong way of measuring temperature. Do you agree with Ramani? Explain your answer.

  • 2)

    The body temperature of Srinath is 990F. Is he suffering from fever? If so, why?

  • 3)

    Differentiate parallel and serial circuits.

  • 4)

    Define electrical conductivity.

  • 5)

    Distinguish physical and chemical changes.

7th Science - Term 2 Full Syllabus Two Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    A clinical thermometer is not used to measure the temperature of air, why?

  • 2)

    What is the use of kink in clinical thermometer?

  • 3)

    Why do we jerk a clinical thermometer before we measure the body temperature?

  • 4)

    What is the speed of electric current?

  • 5)

    What is the S.I unit of electrical conductivity?

7th Social Science - Term 2 Basis of Classification One Mark Questions with Answer - by Yuvarani - Karur - View & Read

  • 1)

    The following characteristics are essential for classification.

  • 2)

    Approximately ____________ species of living organisms found in the earth.

  • 3)

    The largest division of the living world is __________

  • 4)

    Who proposed the five kingdom of classification?

  • 5)

    The binomial name of pigeon is _________

7th Social Science - Term 2 Cell Biology One Mark Questions with Answer - by Yuvarani - Karur - View & Read

  • 1)

    Basis unit of life.

  • 2)

    I am the outer most layer of an animal cell. Who am I?

  • 3)

    Which part of the cell is called the brain of the cell?

  • 4)

    _______ helps in cell division

  • 5)

    Suitable term for the various components of cell is__

7th Social Science - Term 2 Changes Around Us One Mark Questions with Answer - by Yuvarani - Karur - View & Read

  • 1)

    When a woolen yarn is knitted to get a sweater, the change can be classified as _______ .

  • 2)

    ___________ of the following are endothermic changes.

  • 3)

    The chemical change is ____________ .

  • 4)

    ________is an example of a periodic change.

  • 5)

    _________ is not a chemical change.

7th Social Science - Term 2 Electricity One Mark Questions with Answer - by Yuvarani - Karur - View & Read

  • 1)

    In the circuit diagram below, 10 units of electric charge move past point x every second What is the current in the circuit ------------------------

  • 2)

    In the circuit shown, which switches (L, M or N) must be closed to light up the bulb

     

  • 3)

    Small amounts of electrical current are measured in milliampere (mA). How many milliampere are there in 0.25 A ?

  • 4)

    In which of the following circuits are the bulb connected in series?

  • 5)

    The direction of conventional current is ------------------ to electron flow.

7th Social Science - Term 2 Heat and Temperature One Mark Questions with Answer - by Yuvarani - Karur - View & Read

  • 1)

    International unit of measuring temperature is __________

  • 2)

    In thermometer when bulb comes in contact with hot object, liquid inside it

  • 3)

    The body temperature of a healthy man is;

  • 4)

    Mercury is often used in laboratory thermometers because it ___________

  • 5)

    Which of the following temperature conversions is incorrect
     K ( Kelvin) = 0C ( Celsius) + 273.15

7th Standard Science - Term 2 Digital Painting Model Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    Tux paint software is used to………

  • 2)

    Which toolbar is used for drawing and editing controls in tux paint software?

  • 3)

    What is the shortcut key for undo option?

  • 4)

    Tux Math software helps in learning the ________

  • 5)

    In Tux Math, Space cadet option is used for ……

7th Standard Science - Term 2 Basis of Classification Model Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    The following characteristics are essential for classification.

  • 2)

    Approximately ____________ species of living organisms found in the earth.

  • 3)

    The largest division of the living world is __________

  • 4)

    Who proposed the five kingdom of classification?

  • 5)

    The binomial name of pigeon is _________

7th Standard Science - Term 2 Cell Biology Model Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    Basis unit of life.

  • 2)

    I am the outer most layer of an animal cell. Who am I?

  • 3)

    Which part of the cell is called the brain of the cell?

  • 4)

    _______ helps in cell division

  • 5)

    Suitable term for the various components of cell is__

7th Standard Science - Term 2 Changes Around Us Model Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    When a woolen yarn is knitted to get a sweater, the change can be classified as _______ .

  • 2)

    ___________ of the following are endothermic changes.

  • 3)

    The chemical change is ____________ .

  • 4)

    ________is an example of a periodic change.

  • 5)

    _________ is not a chemical change.

7th Standard Science - Term 2 Electricity Model Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    In the circuit diagram below, 10 units of electric charge move past point x every second What is the current in the circuit ------------------------

  • 2)

    In the circuit shown, which switches (L, M or N) must be closed to light up the bulb

     

  • 3)

    Small amounts of electrical current are measured in milliampere (mA). How many milliampere are there in 0.25 A ?

  • 4)

    In which of the following circuits are the bulb connected in series?

  • 5)

    Electron flow is in the same direction to conventional current flow.

7th Standard Science - Term 2 Heat and Temperature Model Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    International unit of measuring temperature is __________

  • 2)

    In thermometer when bulb comes in contact with hot object, liquid inside it

  • 3)

    The body temperature of a healthy man is;

  • 4)

    Mercury is often used in laboratory thermometers because it ___________

  • 5)

    Which of the following temperature conversions is incorrect
     K ( Kelvin) = 0C ( Celsius) + 273.15

7th Standard Science - Basis of Classification Model Question Paper - by Raghuraman - Kodaikanal - View & Read

  • 1)

    The following characteristics are essential for classification.

  • 2)

    Approximately ____________ species of living organisms found in the earth.

  • 3)

    The largest division of the living world is __________

  • 4)

    Who proposed the five kingdom of classification?

  • 5)

    The binomial name of pigeon is _________

7th Standard Science - Cell Biology Model Question Paper - by Raghuraman - Kodaikanal - View & Read

  • 1)

    Basis unit of life.

  • 2)

    _______ helps in cell division

  • 3)

    Suitable term for the various components of cell is__

  • 4)

    I convert the Sun’s energy into food for the plant. Who am I? ____

  • 5)

    Unicellular organisms can only be seen under a _____.

7th Standard Science - Changes Around Us Model Question Paper - by Raghuraman - Kodaikanal - View & Read

  • 1)

    When a woolen yarn is knitted to get a sweater, the change can be classified as _______ .

  • 2)

    ________is an example of a periodic change.

  • 3)

    _________ is not a chemical change.

  • 4)

    Filling up a balloon with hot air is a _____ change.

  • 5)

    Opening a gas cylinder knob converts _____ fuel into ________ fuel. This is an example of _____ change.

7th Science - Term 2 Cell Biology 3 Marks and 5 Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    Why the cell is very important for us?

  • 2)

    Distinguish between the following pairs Smooth ER and Rough ER Cell wall and cell membrane Chloroplast and mitochondria

  • 3)

    Write correct sequence from cell to organism?

  • 4)

    Write a short note on nucleus.

  • 5)

    Classify the following terms into cells, tissues, organs and write in the tabular column given below
    Neuron, Lungs. Xylem, brain, adipose, Leaf, RBC, WBC, hand, muscle, heart, ovum, squamous, phloem, cartilage.

      Cell     Tissue     organ  
         
         
         
         

7th Science - Term 2 Changes Around Us 3 Marks and 5 Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    Classify the following changes as physical and chemical changes
    A rough piece of wood is sanded and polished resulting in change in texture, Rusting of a iron nail, Painting the grill, Bending a paper clip, Pounding silver into thin plate, Rolling the chappathi dough into thin wire, Occurrence of day and night, eruption of volcano, burning of matchstick, dosa from the batter, blinking of eyelids, occurrence of a thunderstorm, rotation of the earth, formation of eclipses.
     

    Physical changes Chemical changes
       
       
       
       
       
  • 2)

    Distinguish physical and chemical changes.

  • 3)

    How can a change occur in a substance?

  • 4)

    Can you suggest a method to collect water from sea water?

  • 5)

    What is the difference between dissolution of sugar and burning of sugar?

7th Science - Term 1 Health and Hygiene 3 Marks and 5 Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    Why the first aid is essential?

  • 2)

    What this picture Explains?

  • 3)

    What steps you will follow to keep the Teeth healthy?

  • 4)

    The hair is thin, spares and lost very often. Suggested your ideas to reduce this problem?

  • 5)

    A person is sleeping during day time. Why does this happen with some people that they feel sleepy during day time in office or in the classroom. Have you ever come across such situation? Explain.

7th Science - Term 1 Reproduction and Modification in Plants 3 Marks and 5 Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    Differentiate bisexual flower from unisexual flower?

  • 2)

    What is cross pollination?

  • 3)

    Write notes on phyllode.

  • 4)

    Ginger is considered to be a stem, not a root. Why?

  • 5)

    What will happen if pollen grain of rose gets deposited on stigma of lily flower? Will pollen germination takes place? Why?

7th Science - Term 1 - Atomic Structure 3 Marks and 5 Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    Distinguish Isotopes from Isobar.

  • 2)

    What are the isotones give one example.

  • 3)

    The atomic number of an element is 9, it has 10 neutrons. Find the element from the periodic table. What will be its mass number?

  • 4)

    An atom of an element has no electron, will that atom have any mass or not? Can atom exist without electron? If so then give example.

  • 5)

    Find what is common salt? Name the elements present in it? Write the formula of common salt. What are the atomic number and the mass number of the elements? Write the ions in the compound.

7th Science - Term 1 Matter Around Us 3 Marks and 5 Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    What is an atom?

  • 2)

    What are the 3 most abundant atoms on the earth?

  • 3)

    How do hot air balloons float?

  • 4)

    Why is hydrogen considered as an element?

  • 5)

    Why is water considered as compound?

7th Science - Term 1 Force and Motion 3 Marks and 5 Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    Show the shape of the distance – time graph for the motion in the following cases.
    a. A bus moving with a constant speed.
    b. A car parked on a road side.

  • 2)

    Distinguish between speed and velocity.

  • 3)

    What do you mean by constant acceleration?

  • 4)

    What is centre of gravity ?

  • 5)

    A train starting from a railway station and moving with uniform acceleration attains a speed of 40 km/h in 10 minutes. Find its acceleration?

7th Science - Term 1 Measurement 3 Marks and 5 Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    Define the density of objects.

  • 2)

    A box is made up of iron and it has a volume of 125 cm3. Find its mass. (Density of iron is 7.8 g / cm3).

  • 3)

    What is measurement?

  • 4)

    What is meant by area?

  • 5)

    Define one light year.

7th Science - Electricity Model Question Paper - by Raghuraman - Kodaikanal - View & Read

  • 1)

    The direction of conventional current is ------------------ to electron flow.

  • 2)

    ------------------ is used to measure the electric current.

  • 3)

    In conducting materials electrons are ------------------ bounded with atoms.

  • 4)

    S.I. unit of Electrical conductivity of a conductor is --------------------

  • 5)

    Electron flow is in the same direction to conventional current flow.

7th Science - Heat and Temperature Model Question Paper - by Raghuraman - Kodaikanal - View & Read

  • 1)

    International unit of measuring temperature is __________

  • 2)

    The body temperature of a healthy man is;

  • 3)

    Mercury is often used in laboratory thermometers because it ___________

  • 4)

    Doctor uses _____________ thermometer to measure the human body temperature.

  • 5)

    At room temperature Mercury is in _______________ state.

7th Standard Science - Force and Motion Model Question Paper - by Raghuraman - Kodaikanal - View & Read

  • 1)

    A particle is moving in a circular path of radius r. The displacement after half a circle would be

  • 2)

    Distance travelled by a body in a given time

  • 3)

    The slope of a velocity-time graph gives _______

  • 4)

    The shortest distance between the two places is ______

  • 5)

    If the velocity of an object increases with respect to time, then the object is said to be in__________ acceleration.

7th Standard Science - Measurement Model Question Paper - by Raghuraman - Kodaikanal - View & Read

  • 1)

    Which of the following is correct?

  • 2)

    Light year is the unit o

  • 3)

    The unit of volume is ____________

  • 4)

    The SI unit of speed is __________

  • 5)

    __________ is a derived quantity

7th Science - Term 1 Model Question Paper - by Raghuraman - Kodaikanal - View & Read

  • 1)

    Suppose a boy is enjoying a ride on a marry go round which is moving with a constant speed of 10 m/s. It implies that the boy

  • 2)

    An element which is always lustrous, malleable and ductile

  • 3)

    _______ is positively charged.

  • 4)

    Pollinators are

  • 5)

    Who uses the Photoshop software more ?

7th Science - Visual Communication Two Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    What is Raster Graphics?

  • 2)

    Write notes on 2D and 3D pictures

  • 3)

    What is 'Photoshop'?

  • 4)

    Write is difference between a file and a folder?

  • 5)

    What is Visual Communication Device? Give examples.

7th Science - Health and Hygiene Two Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    What is hygiene?

  • 2)

    Write about the right way of protect the eyes?

  • 3)

    How to keep your hair clean and healthy?

  • 4)

    What first aid will you provide in the case of bruises?

  • 5)

    Ravi said “Ganga had minor burn, so I washed with water” Do you agree with his statement or not? Explain Why?

7th Science - Reproduction and Modification in Plants Two Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    Write two types of reproduction in plants.

  • 2)

    Define – pollination.

  • 3)

    What are the agents of pollination?

  • 4)

    What is tendril?

  • 5)

    Name the whorls of a flower

7th Science - Atomic Structure Two Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    Define an atom.

  • 2)

    Name the sub-atomic particles.

  • 3)

    What is atomic number?

  • 4)

    What is the characteristics of proton?

  • 5)

    Why neutrons called neutral particles?

7th Science - Matter Around Us Two Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    Write the chemical formula and name the elements present in the following compounds:
    a. Sodium chloride
    b. Potassium hydroxide
    c. Carbon-di-oxide
    d. Calcium oxide
    e. Sulphur dioxide

  • 2)

    What do you understand by chemical formula of a compound? What is its significance?

  • 3)

    Write the symbols for the following elements and classify them as solid, liquid and gas
    Aluminum, carbon, chlorine, mercury, hydrogen and helium

  • 4)

    Classify the following as metals, non-metals and metalloids
    Sodium, Bismuth, Silver, Nitrogen, Silicon, carbon, chlorine, Iron, copper.

  • 5)

    How many elements are known at present?

7th Science Unit 2 Force and Motion Two Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    All objects having uniform speed need not have uniform velocity. Describe with the help of examples.

  • 2)

    “She moves at a constant speed in a constant direction”. Rephrase the same sentence in fewer words using concepts related to motion.

  • 3)

    Correct your friend who says “The acceleration gives the idea of how fast the position changes”.

  • 4)

    Give one example where the displacement is zero but the distance travelled is not zero

  • 5)

    Is displacement a scalar quantity?

7th Science Chapter 1 Measurement Two Marks Questions - by Yuvarani - Karur - View & Read

  • 1)

    Give the value of one light year.

  • 2)

    Write down the formula used to find the volume of a cylinder.

  • 3)

    Give the formula to find the density of objects.

  • 4)

    Name the liquid in which an iron ball sinks.

  • 5)

    What is the density of gold?

7th Science - Term 1 Five Mark Model Questions - by Yuvarani - Karur - View & Read

  • 1)

    Describe the graphical method to find the area of an irregularly shaped plane figure.

  • 2)

    Explain the types of stability with suitable examples.

  • 3)

    Differentiate metals and non metals.

  • 4)

    Draw the atom structure and explain the position of the sub-atomic particles.

  • 5)

    Write a brief account on pollination.

7th Science - Quarterly Model Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    Which of the following is a derived unit?

  • 2)

    Which of the following figures represent uniform motion of a moving object correctly?

  • 3)

    Average speed of a moving object is equal to the magnitude of its average velocity when it travels.

  • 4)

    The metals which is a liquid at room temperature

  • 5)

    A molecule containing three atoms is called a __________ molecule

7th Standard Science - Visual Communication Book Back Questions - by Yuvarani - Karur - View & Read

  • 1)

    Which is the example for an Wimation ?

  • 2)

    Who uses the Photoshop software more ?

  • 3)

    Which option is used in the Microsoft Photostory to upload the photos?

  • 4)

    Which technology shows the computer-drawn pictures as real picture.

  • 5)

    Which technology uses pixels to create pictures

7th Standard Science Unit 6 Health and Hygiene Book Back Questions - by Yuvarani - Karur - View & Read

  • 1)

    Ravi has sound mind and physically fit body. Which refers to

  • 2)

    Sleep is not only good for body, but it is also good for

  • 3)

    The first aid is to

  • 4)

    Eyes are considered as ____ to the world.

  • 5)

    The hair follicles produce _____ which keeps the hair smooth.

7th Standard Science - Reproduction and Modification in Plants Book Back Questions - by Yuvarani - Karur - View & Read

  • 1)

    Vegetative propagation by leaves takes place in

  • 2)

    Asexual reproduction in yeast is

  • 3)

    Climbing roots are seen in

  • 4)

    After fertilization the ovule becomes _________.

  • 5)

    Breathing roots are seen in _______ plants.

7th Standard Science Atomic Structure Book Back Questions - by Yuvarani - Karur - View & Read

  • 1)

    The basic unit of matter is ________

  • 2)

    _______ is positively charged.

  • 3)

    The atomic number of an atom is ________

  • 4)

    The smaller particles found in the atom is called __________.

  • 5)

    The _______ revolve around the nucleus.

7th Standard Science - Matter Around Us Book Back Questions - by Yuvarani - Karur - View & Read

  • 1)

    Which of the following is an example of a metal?

  • 2)

    Which of the following is a short and scientific way of representing one molecule of an element or compound?

  • 3)

    The smallest particle of matter that can exist by itself______

  • 4)

    ________of some elements are derived from Latin or Greek names of the elements.

  • 5)

    Elements are the___________ form of pure substances.

7th Standard Science Unit 2 Force and Motion Book Back Questions - by Yuvarani - Karur - View & Read

  • 1)

    A particle is moving in a circular path of radius r. The displacement after half a circle would be

  • 2)

    Suppose a boy is enjoying a ride on a marry go round which is moving with a constant speed of 10 m/s. It implies that the boy

  • 3)

    What is one way you might increase the stability of an object?

  • 4)

    If the velocity of an object increases with respect to time, then the object is said to be in__________ acceleration.

  • 5)

    The slope of the speed–time graph gives _____

7th Standard Science - Measurement Book Back Questions - by Yuvarani - Karur - View & Read

  • 1)

    Which of the following is a derived unit?

  • 2)

    Which of the following is correct?

  • 3)

    SI unit of density is

  • 4)

    Volume of irregularly shaped objects are measured using the law of ________

  • 5)

    One cubic metre is equal to ______ cubic centimetre.

7th Standard Science - Measurement One Mark Question and Answer - by Yuvarani - Karur - View & Read

  • 1)

    Which of the following is a derived unit?

  • 2)

    Which of the following is correct?

  • 3)

    The unit of volume is ____________

  • 4)

    Physical quantities are classified into __________ types

  • 5)

    1litre = __________ cc

7th Standard Science Force and Motion One Mark Question with Answer Key - by Yuvarani - Karur - View & Read

  • 1)

    A particle is moving in a circular path of radius r. The displacement after half a circle would be

  • 2)

    From the given v-t graph it can be inferred that the object is

  • 3)

    Distance travelled by a body in a given time

  • 4)

    Which of the following is correct

  • 5)

    A car is moving along a straight road with uniform velocity which is the correct representation:

7th Science - Visual Communication One Mark Question and Answer - by Yuvarani - Karur - View & Read

  • 1)

    Which is the example for an Wimation ?

  • 2)

    Who uses the Photoshop software more ?

  • 3)

    Which technology shows the computer-drawn pictures as real picture.

  • 4)

    _____________ is a good example for "Visual communication Device".

  • 5)

    ___________ helps in explaining the concepts easily through picture.

7th Science Unit 6 Health and Hygiene One Mark Question and Answer - by Yuvarani - Karur - View & Read

  • 1)

    Ravi has sound mind and physically fit body. Which refers to

  • 2)

    Sleep is not only good for body, but it is also good for

  • 3)

    Our living place should be

  • 4)

    ____________ is a disease caused due to entry of external harmful agents in the body

  • 5)

    _______ is a disease which is spread by blood tranfusion from infected to healthy Individuals.

7th Science - Reproduction and Modification in Plants One Mark Question and Answer - by Yuvarani - Karur - View & Read

  • 1)

    Vegetative propagation by leaves takes place in

  • 2)

    Climbing roots are seen in

  • 3)

    ____________ do not produce spores.

  • 4)

    _________ have the smallest seeds in the plant kingdom.

  • 5)

    Breathing Roots are seen in ________

7th Science Chapter 4 Atomic Structure One Mark Question with Answer Key - by Yuvarani - Karur - View & Read

  • 1)

    The basic unit of matter is ________

  • 2)

    _______ is positively charged.

  • 3)

    The average diameter of an atom is ____________

  • 4)

    Whose theory does not propose anything about the positive and negative charges of an atoms.

  • 5)

    ____________ is the smallest unit used to measure small lengths

7th Science Unit 4 Matter Around Us - One Mark Questions Paper with Answer Key - by Yuvarani - Karur - View & Read

  • 1)

    Which of the following is an example of a metal?

  • 2)

    An element which is always lustrous, malleable and ductile

  • 3)

    The graphite refill used is pencil is made of element called ___________

  • 4)

    The smallest unit of an element is _____________

  • 5)

    The most abundant type of atom is the universe is _____________

7th Science - Force and Motion One Mark Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    A particle is moving in a circular path of radius r. The displacement after half a circle would be

  • 2)

    Suppose a boy is enjoying a ride on a marry go round which is moving with a constant speed of 10 m/s. It implies that the boy

  • 3)

    What is one way you might increase the stability of an object?

  • 4)

    Distance travelled by a body in a given time

  • 5)

    Which of the following is correct

7th Science Chapter 1 Measurement One Mark Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    Which of the following is a derived unit?

  • 2)

    Which of the following is correct?

  • 3)

    Two spheres have equal mass and volume in the ratio 2:1. The ratio of their density is

  • 4)

    The unit of volume is ____________

  • 5)

    Physical quantities are classified into __________ types

7th Science Term 1 Model One Marks Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    Which of the following is a derived unit?

  • 2)

    A particle is moving in a circular path of radius r. The displacement after half a circle would be

  • 3)

    What is one way you might increase the stability of an object?

  • 4)

    The graphite refill used is pencil is made of element called ___________

  • 5)

    The subatomic particle revolve around the nucleus is _______.

7th Standard Science Term 1 Model Question Paper 2 - by Yuvarani - Karur - View & Read

  • 1)

    From the given v-t graph it can be inferred that the object is

  • 2)

    Which of the following is a short and scientific way of representing one molecule of an element or compound?

  • 3)

    Pollinators are

  • 4)

    Sleep is not only good for body, but it is also good for

  • 5)

    Which software is used to create symbols

7th Standard Science Term 1 Model Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    The SI unit of speed is __________

  • 2)

    From the given v-t graph it can be inferred that the object is

  • 3)

    Which of the following is an example of a metal?

  • 4)

    The subatomic particle revolve around the nucleus is _______.

  • 5)

    Asexual reproduction in yeast is

7th Standard Science Term 1 Five Marks Model Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    Describe the graphical method to find the area of an irregularly shaped plane figure.

  • 2)

    Differentiate metals and non metals.

  • 3)

    Differentiate between elements and compounds

  • 4)

    Write down the properties of metalloids

  • 5)

    Draw the atom structure and explain the position of the sub-atomic particles.

7th Standard Science Term 1 Two Marks Model Question Paper - by Yuvarani - Karur - View & Read

  • 1)
    Molecule Chlorine Gas Nitrogen Gas
    Molecule
    Diagram
    ?
    Molecule Model
    (Ball and Stick)
    ?
  • 2)

    Complete the table by writing the symbols of the following elements

    Element Symbol
    Aluminium Al
    Nickel  
    Bromine  
    Helium  
    Magnesium  
  • 3)
    Underground stem __ (1)__ Ginger
    __ (2)__ Runner __ (3)__
    Leaf modification __ (4)__ Acacia
    Root modification sucking Roots __ (5)__
  • 4)
    Tuberculosis ________
    _______ Virus
  • 5)

    Area: m2 :: Volume _______

7th Standard Science Term 1 Model One Marks Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    Which of the following is a derived unit?

  • 2)

    SI unit of density is

  • 3)

    A particle is moving in a circular path of radius r. The displacement after half a circle would be

  • 4)

    What is one way you might increase the stability of an object?

  • 5)

    Oxygen, hydrogen, and sulphur are examples of which of the following?

7th Standard Science Chapter 7 Visual Communication Model Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    Which is the example for an Wimation ?

  • 2)

    Which option is used in the Microsoft Photostory to upload the photos?

  • 3)

    Which technology uses pixels to create pictures

  • 4)

    Name the software which is used to beautify edit photos __________

  • 5)

    Animations

7th Standard Science Chapter 6 Health and Hygiene Model Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    Ravi has sound mind and physically fit body. Which refers to

  • 2)

    Our living place should be

  • 3)

    The first aid is to

  • 4)

    Anorexia means _____________

  • 5)

    ____________ is a non communicable disease

7th Standard Science Chapter 5 Reproduction and Modification in Plants Important Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    Vegetative propagation by leaves takes place in

  • 2)

    Asexual reproduction in yeast is

  • 3)

    Climbing roots are seen in

  • 4)

    Breathing Roots are seen in ________

  • 5)

    _________ is a parasite.

7th Standard Science Chapter 4 Atomic Structure Important Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    The basic unit of matter is ________

  • 2)

    _______ is positively charged.

  • 3)

    _________ Nucleons comprises of

  • 4)

    ____________ is made up of two or more atoms

  • 5)

    Whose theory does not propose anything about the positive and negative charges of an atoms.

7th Standard Science Chapter 3 Matter Around Us Important Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    The graphite refill used is pencil is made of element called ___________

  • 2)

    The most abundant type of atom is the universe is _____________

  • 3)

    Amolecule which contains only one atom is called _________ molecule

  • 4)

    Matter is its simplest form is called ______________

  • 5)

    The name copper was taken from ___________

7th Standard Science Chapter 2 Force and Motion Important Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    A particle is moving in a circular path of radius r. The displacement after half a circle would be

  • 2)

    Suppose a boy is enjoying a ride on a marry go round which is moving with a constant speed of 10 m/s. It implies that the boy

  • 3)

    What is one way you might increase the stability of an object?

  • 4)

    The slope of a velocity-time graph gives _______

  • 5)

    The shortest distance between the two places is ______

7th Standard Science Chapter 1 Measurement Important Question Paper - by Yuvarani - Karur - View & Read

  • 1)

    Which of the following is a derived unit?

  • 2)

    Which of the following is correct?

  • 3)

    The SI unit of speed is __________

  • 4)

    __________ is a derived quantity

  • 5)

    The largest distance between the earth and the sun is called as ___________ position.

State board new question pattern important multiple choice questions in science chapter one for english medium - by Gokul - View & Read

  • 1)

    Which of the following is a derived unit?

  • 2)

    Which of the following is correct?

  • 3)

    SI unit of density is

  • 4)

    Two spheres have equal mass and volume in the ratio 2:1. The ratio of their density is

  • 5)

    Light year is the unit o

New syllabus model question paper for 7th standard state board english medium - by Gokul - View & Read

  • 1)

    Two spheres have equal mass and volume in the ratio 2:1. The ratio of their density is

  • 2)

    Suppose a boy is enjoying a ride on a marry go round which is moving with a constant speed of 10 m/s. It implies that the boy

  • 3)

    Density of mercury is _______

  • 4)

    The area of a leaf can be measured using a ________

  • 5)

    The shortest distance between the two places is ______

seventh standard chapter 1 and 2 model question paper for new syllabus state board english medium - by Gokul - View & Read

  • 1)

    Two spheres have equal mass and volume in the ratio 2:1. The ratio of their density is

  • 2)

    A particle is moving in a circular path of radius r. The displacement after half a circle would be

  • 3)

    Density of mercury is _______

  • 4)

    One astronomical unit is equal to _________

  • 5)

    In ___________ equilibrium its centre of gravity remains at the same height when it is displaced.

View all

TN Stateboard Updated Class 7th Science Syllabus

T1 - Measurement

Introduction - Fundamental and Derived Quantities - Area - Volume - Density - Measuring Distance of Celestial Bodies

T1 - Force and Motion

Introduction - Distance and Displacement - Speed-Velocity - Acceleration - Distance-Time Graphs - Speed-Time Graphs - Centre of Gravity and Stabilty - Stability - Science Today

T1 - Matter Around Us

Atoms - Molecules - Elements - Compounds

T1 - Atomic Structure

Introduction - How Small is an Atom? - Evolution of Idea of an Atom - The Subatomic Particles - Atomic Number and Mass Number - Valency

T1 - Reproduction and Modification in Plants

Introduction - Reproduction - Sexual Reproduction - A Sexual Reproduction - Modifications of Plant Parts - Modification of Root - Modification of Stems - Modifications of Leaf

T1 - Health and Hygiene

Introduction - Cleanliness - Tue Faecal-Oral Route of Disease Transmission - Personal Hygiene - Community Hygiene - Care of the body - Dental Care - Eye Care - Hair Care - Diseases

T1 - Visual Communication

Folder - Photo Gallery and Photostory - Graphics and Animation

TN StateboardStudy Material - Sample Question Papers with Solutions for Class 7 Session 2019 - 2020

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