CBSE X Questions
After examining a prepared slide under the high power
After examining a prepared slide under the high power of a compound microscope, a student concludes that the given slide shows the various stages of binary fission in a unicellular organism. Write two observations on the basis of which such a conclusion may be drawn.
Read more …List four steps of obtaining germinating dicot seeds
List in proper sequence four steps of obtaining germinating dicot seeds.
Read more …List four precautions while preparing a temporary mount of a leaf peel
List four precautions which a student should observe while preparing a temporary mount of a leaf peel to show stomata in his school laboratory.
Read more …The current flowing through a resistor connected in a circuit
The current flowing through a resistor connected in a circuit and the potential difference developed across its ends are as shown in the diagram by milliammeter and voltmeter readings respectively:
- What are the least counts of these meters ?
- What is the resistance of the resistor ?
Describe Economic Hardships Faced By Europe In 1830s
Describe Economic Hardships Faced By Europe In 1830s?
Read more …Describe the serious problem faced by the modern part of Hanoi
Describe the serious problem faced by the modern part of Hanoi in 1903.
Read more …How had the printing press created a new culture of reading in Europe
How had the printing press created a new culture of reading in Europe ? Explain with examples.
Read more …How had Charles Dickens depicted the terrible effects of industrialisation
How had Charles Dickens depicted the terrible effects of industrialisation on peoples lives and characters ? Explain with examples.
Read more …Describe any three main features of ‘Alluvial soil’
Describe any three main features of ‘Alluvial soil’ found in India.
Read more …Describe any three main features of ‘Black soil’
Describe any three main features of ‘Black soil’ found in India.
Read more …The dams that were constructed to control floods have triggered floods
‘‘The dams that were constructed to control floods have triggered floods.’’ Analyse the statement.
Read more …Name any two subjects that are included in Concurrent List
Name any two subjects that are included in Concurrent List. How are laws made on these subjects ? Explain.
Read more …How is sharing of power between the Union and the State Governments
How is sharing of power between the Union and the State Governments basic to the structure of the Constitution of India ? Explain.
Read more …Every social difference does not lead to social division
Every social difference does not lead to social division.’’ Justify the statement.
Read more …How can caste take several forms in politics
How can caste take several forms in politics ? Explain with examples.
Read more …Crude oil reserves are limited all over the world
‘‘Crude oil reserves are limited all over the world. If people continue to extract it at the present rate, the reserves would last only 35 - 40 years more.’’ Explain any three ways to solve this problem.
Read more …Why is it necessary to increase a large number of banks mainly in rural areas
Why is it necessary to increase a large number of banks mainly in rural areas ? Explain.
Read more …Why are service conditions of formal sector loans better than informal sector
Why are service conditions of formal sector loans better than informal sector ? Explain.
Read more …How can the Government of India play a major role to make globalisation more fair
How can the Government of India play a major role to make globalisation more fair ? Explain with examples.
Read more …How has globalisation affected the life of Indians
How has globalisation affected the life of Indians ? Explain with examples.
Read more …How are consumers enjoying the ‘right to be informed’
How are consumers enjoying the ‘right to be informed’ in their daily life ? Explain with examples.
Read more …How had the ‘First World War’ created economic problems in India
How had the ‘First World War’ created economic problems in India ? Explain with examples.
Read more …How had a variety of cultural processes developed a sense of collective belongingness
How had a variety of cultural processes developed a sense of collective belongingness in India during the 19th century ? Explain with examples.
Read more …Describe the role of ‘technology’ in transformation of the world
Describe the role of ‘technology’ in transformation of the world in the nineteenth century.
Read more …Describe the life of workers during the nineteenth century in England
Describe the life of workers during the nineteenth century in England.
Read more …Describe various steps taken to clean up London in the nineteenth century
Describe various steps taken to clean up London in the nineteenth century.
Read more …Name two major beverage crops grown in India
Name the two major beverage crops grown in India. Describe their growing areas.
Read more …Democracy is a better form of government than any other form
"Democracy is a better form of government than any other form of government." Justify the statement.
Read more …How can the industrial pollution of fresh water be reduced
How can the industrial pollution of fresh water be reduced? Explain various ways.
Read more …Democracies do not appear to be very successful in reducing economic inequalities
"Democracies do not appear to be very successful in reducing economic inequalities." Justify the statement.
Read more …What is a political party? Explain any four characteristics
What is a political party? Explain any four characteristics of a political party.
Read more …Compare economic activities of private sector with public sector
Compare the economic activities of the private sector with that of the public sector.
Read more …Why did Nicola and Jacopo have to do several jobs
Why did Nicola and Jacopo have to do several jobs ?
Read more …How did the circumstances prove favourable for the tiger hunt
How did the circumstances prove favourable for the tiger hunt by Mrs. Packletide in ‘Mrs. Packletide’s Tiger’ ?
Read more …What will the poet’s friend learn when he arises on the ‘Judgement Day’
What will the poet’s friend learn when he arises on the ‘Judgement Day’ in the poem, ‘Not Marble, nor the Gilded Monuments’ ?
Read more …What opinion do you form of the other crew members on the ship
In the poem, ‘The Rime of the Ancient Mariner’, what opinion do you form of the other crew members on the ship with the Ancient Mariner ? Why ?
Read more …Why did Ben Jordan refer to the grandfather as ‘The drunken old beggar’
In the play, ‘Dear Departed’, why did Ben Jordan refer to the grandfather as ‘The drunken old beggar’ ?
Read more …Mr. Pakrashi was the force behind Patol Babu’s brilliant performance
Mr. Pakrashi was the force behind Patol Babu’s brilliant performance as an absent-minded pedestrian. Substantiate with reference to ‘Patol Babu, Film Star’.
Read more …Do you agree that the assassination of Julius Caesar was a deliberate move
Do you agree that the assassination of Julius Caesar was a deliberate move to satisfy the ambitions and aspirations of a few ? Give reasons.
Read more …What do the others in the Annexe think about Anne
With reference to ‘The Diary of a Young Girl’, what do the others in the Annexe think about Anne?
Read more …The residents of the Annexe had to take several precautions
The residents of the Annexe had to take several precautions while in hiding. Describe with reference to ‘The Diary of a Young Girl’.
Read more …‘‘Tough people outlast tough conditions.’’ Describe Helen’s character
‘‘Tough people outlast tough conditions.’’ Describe Helen’s character in ‘The Story of My Life’ with reference to the above.
Read more …Helen in ‘The Story of My Life’ calls Boston the ‘‘city of kind hearts’’
Helen in ‘The Story of My Life’ calls Boston the ‘‘city of kind hearts’’. Justify with reference to the text.
Read more …Given that √3 is an irrational number, prove that (2 + √3) is an irrational number
Given that √3 is an irrational number, prove that (2 + √3) is an irrational number.
Read more …X is a point on the side BC of ΔABC. XM and XN are drawn parallel
X is a point on the side BC of ΔABC. XM and XN are drawn parallel to AB and AC respectively meeting AB in N and AC in M. MN produced meets CB produced at T. Prove that TX2 = TB × TC
Read more …In Figure, ABC is a triangle in which ∠B = 90º, BC = 48 cm and AB = 14 cm
In Figure, ABC is a triangle in which ∠B = 90º, BC = 48 cm and AB = 14 cm. A circle is inscribed in the triangle, whose centre is O. Find radius r of in-circle.
Find the linear relation between x and y such that P(x, y) is equidistant
Find the linear relation between x and y such that P(x, y) is equidistant from the points A(1, 4) and B(–1, 2).
Read more …A, B, C are interior angles of ΔABC. Prove that cosec (A+B)/2 = sec C/2
A, B, C are interior angles of ΔABC. Prove that cosec (A+B)/2 = sec C/2
Read more …A right circular cylinder and a cone have equal bases and equal heights
A right circular cylinder and a cone have equal bases and equal heights. If their curved surface areas are in the ratio 8 : 5, show that the ratio between radius of their bases to their height is 3 : 4.
Read more …Seven times a two digit number is equal to four times the number
Seven times a two digit number is equal to four times the number obtained by reversing the order of its digits. If the difference of the digits is 3, determine the number.
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