|
Describe any four changes that have taken place in the game of
|
|
1
|
2205
|
December 2, 2016
|
|
If soap has high alkali content, it irritates skin. How can the amount of excess alkali be determined?
|
|
1
|
2205
|
November 5, 2016
|
|
Low level of noradrenaline is the cause of depression
|
|
1
|
2205
|
November 5, 2016
|
|
What do the three R's refer to save the environment ? Which one of these would be the best for environment?
|
|
0
|
3118
|
September 26, 2016
|
|
State the relationship between frequency and time period of a wave. The wavelength of vibrations produced on the surface of water is 2 cm. If the wave velocity is 16 m s^-1, find its frequency and time period
|
|
0
|
3118
|
July 1, 2016
|
|
Why are antibiotics not effective for viral disease?
|
|
0
|
3117
|
March 21, 2018
|
|
Who was Dyre the Stranger?
|
|
0
|
3117
|
March 17, 2018
|
|
How are ultrasonic waves different from ordinary sound waves? State two applications of ultrasound
|
|
0
|
3117
|
November 29, 2016
|
|
Write short note on Macaulay’s Minutes;
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1
|
2204
|
April 1, 2019
|
|
Find the mass number of both the ions
|
|
1
|
2204
|
November 26, 2016
|
|
Convert 12.043 x ${10}^{22}$ molecules of sulphur dioxide into moles
|
|
1
|
2204
|
November 24, 2016
|
|
What is the importance of natural resources? Why is it necessary to conserve them?
|
|
1
|
2203
|
June 12, 2019
|
|
A rectangular coil of area 2 x ${{10}^{4}}$ ${{m}^{2}}$ and 40 turns
|
|
1
|
2203
|
December 12, 2016
|
|
Aditi clapped her hands near a cliff and heard the echo after 4 s
|
|
1
|
2203
|
November 29, 2016
|
|
A food handler has finished grilling a chicken breast for a sandwich
|
|
0
|
3115
|
April 24, 2019
|
|
Describe the post-fertilization changes or events in an organism
|
|
0
|
3115
|
August 27, 2016
|
|
What are reserved constituencies?
|
|
1
|
2202
|
July 15, 2019
|
|
Why do the north-east trade winds change their direction while blowing through the Ganga valley?
|
|
0
|
3114
|
March 14, 2018
|
|
. What is light reaction ? What are the steps involved in it?
|
|
0
|
3114
|
September 1, 2017
|
|
What is the difference between fire insurance and marine insurance
|
|
0
|
3114
|
August 1, 2016
|
|
Define buds. What are the modification of buds?
|
|
0
|
3114
|
July 19, 2016
|
|
Give any three reasons to prove that Dalits were depressed in India
|
|
0
|
3113
|
March 9, 2018
|
|
Mention the properties of quartile deviation
|
|
0
|
3113
|
January 22, 2017
|
|
What is vegetative propagation? List its two advantages. Select two plants raised by this method from the list given below:
|
|
1
|
2201
|
April 1, 2019
|
|
How much volume does one mole of a gas occupy at N.T.P
|
|
1
|
2201
|
July 18, 2018
|
|
What is turgor movement?
|
|
0
|
3112
|
March 18, 2018
|
|
How to compare different countries or states?
|
|
1
|
2200
|
July 17, 2019
|
|
Is it true that the state of Kerala has reduced poverty by distribution of foodgrains
|
|
1
|
2200
|
April 4, 2019
|
|
Identify A,B,C and D in the following table with reference to
|
|
1
|
2200
|
November 8, 2016
|
|
Why does the reactivity of nitrogen different from phosphorus?
|
|
1
|
2200
|
November 3, 2016
|
|
What is "power of accommodation of the eye"?
|
|
1
|
2200
|
September 25, 2016
|
|
When is the particle speeding up? When is it slowing down?
|
|
0
|
3110
|
March 27, 2018
|
|
If water contains dissolved calcium hydrogen carbonate ions out of soaps and synthetic detergents, which one will you use for cleansing clothes?
|
|
0
|
3110
|
November 5, 2016
|
|
Factorise x3 - 3x2 -9x - 5 by without long divison
|
|
1
|
2199
|
April 9, 2019
|
|
Why is 'plasmid' an important tool in biotechnology experiments?
|
|
0
|
3109
|
September 1, 2016
|
|
Why are some bryophytes called liverworts?
|
|
0
|
3109
|
July 18, 2016
|
|
An element crystallises in fee lattice having edge length 400 pm
|
|
1
|
2198
|
September 20, 2016
|
|
(a)What DNA replication refers to
|
|
1
|
2198
|
August 30, 2016
|
|
An atomic orbital has n = 3. What are possible value of l and ${{m}_{l}}$?
|
|
1
|
2198
|
August 10, 2016
|
|
Value of power factor of L.C.R circuit which is in the state of resonance?
|
|
1
|
2197
|
June 21, 2019
|
|
Explain c4 pathway
|
|
1
|
2197
|
June 20, 2019
|
|
Rice yield per hectare is given below
|
|
1
|
2197
|
January 22, 2017
|
|
What is the relationship between the commercial unit and SI unit of energy?
|
|
0
|
3107
|
March 21, 2018
|
|
‘Prevention is better than cure’. Comment
|
|
0
|
3107
|
November 8, 2016
|
|
When was India's first official Census Operation undertaken?
|
|
0
|
3106
|
August 4, 2016
|
|
Explain Pace Races method
|
|
1
|
2196
|
November 30, 2016
|
|
The modern human beings have originated in Africa
|
|
1
|
2196
|
September 23, 2016
|
|
The strips of an electroscope diverge when a charged body is brought in contact with the metal clip. Now the clip is touched gently by our hand. What will happen to the strips? Explain
|
|
0
|
3105
|
March 22, 2018
|
|
Write down the various types of unemployment in India
|
|
0
|
3105
|
August 6, 2016
|
|
You have learnt, that a travelling wave in one dimension is represented by a function
|
|
1
|
2195
|
August 23, 2016
|