Explore topic-wise InterviewSolutions in Current Affairs.

Answer: Assertion is True & Reason is False

Correct option: c. Dalcha is meat preparation with channa dal where as Haleem is lamb preparation with broken wheat.

Dr. B.R. Ambedkar organised the dalits into the Depressed Classes Association in 1930. He demanded separate electorates for the dalits in the Second Round table Conference.

Dr. B.R. Ambedkar had organized the Dalit into Depressed Classes Association’ in 1930. His achievements are mentioned below: 1. At the Second Round Table Conference, he debated with Mahatma Gandhi on demanding a separate electorate for Dalits.

Carbon dioxide (CO₂) makes up the vast majority of greenhouse gas emissions from the sector, but smaller amounts of methane (CH₄) and nitrous oxide (N₂O) are also emitted. These gases are released during the combustion of fossil fuels, such as coal, oil, and natural gas, to produce electricity.

Most of the plants that are adapted to dry tropical regions have the C_4​ pathway, hence known as C₄​ plants. Sugarcane and Maize are examples of C₄​ plants. C₄​ plants have the special type of leaf anatomy called Kranz anatomy. 

Following are the importance of C_4​ plants:

1. They can tolerate saline conditions due to the abundant occurrence of organic acids (malic and oxaloacetic acid) in them which lowers their water potential than that of soil.

2. They can perform photosynthesis even when their stomata are closed due to the presence of strong CO₂​ fixing enzyme i.e., PEP case.

3. The concentric arrangement of cells in leaf produces smaller area in relation to volume for better water utilization.

Most of the plants that are adapted to dry tropical regions have the C_4​ pathway, hence known as C₄​ plants. Sugarcane and Maize are examples of C₄​ plants. C₄​ plants have the special type of leaf anatomy called Kranz anatomy. 

Following are the importance of C_4​ plants:

1. They can tolerate saline conditions due to the abundant occurrence of organic acids (malic and oxaloacetic acid) in them which lowers their water potential than that of soil.

2. They can perform photosynthesis even when their stomata are closed due to the presence of strong CO₂​ fixing enzyme i.e., PEP case.

3. The concentric arrangement of cells in leaf produces smaller area in relation to volume for better water utilization.

(b) PUF

The insulating material used now-a-days in refrigerators is PUF.

Answer is : (a) West Bengal

B.  Nazism .

B. Battle of Buxar

• Control of deforestation. 
• Restriction of grazing. 
• Control of forest insects and diseases. 
• Prevention of encroachments on forests. 
• Control of forest fires. 
• Controlling illegal cutting of trees. 
• Scientific cutting of trees. 
• Legislation to check deforestation. 
• Encourage afforestation. 
• Creating awareness among the people about importance of forests.

Unemployment is a growing problem in India. About 25 % of Indian population is composed of youths who can be profitably engaged in the economical development of India.

The Government has to take measures to generate employment for them. Steps have to be taken to improve the skill level of the Job seekers so that they can have better access to employment.

More over, it is important for the government to encourage the young educated people to be self employed. The government should provide easy and interest free loans and subsidy to enable people to engage in self employment.

A huge and friendly market should be established to sell the goods and products generated through self employment to compete n the globalised markets.

The quality of education should be improved and upgraded periodically to match the current requirement of industries and business. Skill development, practical knowledge and training should be made compulsory in schools and colleges to empower them to seek employment.

Rural youth should be encouraged to develop agriculture based industries m rural areas so that they do not have to migrate to cities in search of employment.

(i) The material for soil formation is mainly derived of rocks and is termed as the parental material by the soil scientists.

(ii) Various forces of nature such as change in temperature, actions of running water, wind and glaciers, activities of the decomposers etc. contribute to the formation of soil chemical and organic.

(iii) Relief influences the process of soil formation in most ways, the most important being the slope of land.

(iv) Soil also consists of organic matter (humus) and inorganic materials.

The Second World War caused utmost misery and death in the human history. It also changed the social political and economic changes in the world. In the place of League of Nations, United Nations Organization came into existence. The winning countries of the Second World War; England, China, USA, USSR and France became the. permanent members of the UN Security Council.

USSR and USA became powerful among rival countries. This led to the Cold War. The colonies of Asia and Africa were able to achieve their independence. England, France and other European countries lost their most of colonies. The Indian Independence can be understood from this angle also. Since, USA used Nuclear Weapon in Japan, Nuclear Arm race started between the powerful countries.

India is an agricultural country. Therefore it needs a regular and sufficient supply of water. Agriculture in India depends mainly on monsoon rainfall. It is seasonal, uncertain and unevenly distributed.

There are certain crops with require a larger and regular water supply, such as Rice, Sugarcane etc. Besides to increase the yield and production of crops requires regular supply of water. This can be provided only by irrigation which is very essential in India.

The Second World War caused utmost misery and death in the human history. It also changed the social political and economic changes m the world. In the place of League of Nations, United Nations Organization came into existence. The winning countries of the Second World War; England, China, USA, USSR and France became the permanent members of the UN Security Council. USSR and USA became powerful among rival countries.

This led to the Cold War. The colonies of Asia and Africa were able to achieve their independence. England, France and other European countries lost their most of colonies. The Indian Independence can be understood from this angle also. Since, USA used Nuclear Weapon in Japan, Nuclear Arm race started between the powerful countries.

Speed of light in a vacuum is unity,

Speed of light = 1 unit

Time taken = t = 8 min 20 s

8 × 60 + 20 = 480 + 20 = 500 s

To Find,

Distance between the Sun and the Earth,

Here, we know that,

Distance between the Sun and the Earth = Speed of light × Time taken by light to cover the distance.

So, putting all the values, we get

= Distance between the Sun and the Earth = 1 × 500

= Distance between the Sun and the Earth = 500 units

Hence, Distance between the Sun and the Earth is 500 units.

As the Prime Minister of India Pandit Nehru can be seen as the architect of Industrialization and modern India. Nehru became instrumental in the Integration of India which was achieved through the Home Minister of his cabinet, Vallabhabai Patel, the Tr6n Man of India’ who was successful in bringing all the princely states of India together.

He also laid foundation for the diverse culture of India by implementing ‘language based reorganization of states’ policy. He had firmly believed that ‘only complete industrialization can bring development’.

He sought to develop India through ‘Five Year Plans’. He sought to develop infrastructure and heavy industries through these five year plans. With the aim of mastering atomic energy, he laid the foundation for that under the leadership of H.J. Baba. On the external affairs front, India wanted to stay away from both the powerful blocs of cold war period and advocated Non Aligned Movement. He was instrumental in staying away from power politics by adhering to Panchasheela Principles. He died in 1964.

Answer will be option (B) Directly proportional to x²

We know total energy formula

E=  2mπ²f ²a²

we have T.E. ∼ m, T.E. ∼ f ², and T.E. ∼ a²

Thus, the total energy in the simple harmonic motion of a particle is:

• Directly proportional to its mass
• Directly proportional to the square of the frequency of oscillations and
• Directly proportional to the square of the amplitude of oscillation.

a) mRNA 

b) Ribosomes 

c) Protein molecule

(i) Increases down a group 
Reason : At each succeeding element down a group the number of shells increases, so the distance of the valence shell from the nucleus increases, the effective nuclear force of attraction decreases on the last shell, so it becomes easy for the atom to lose electrons. 
(ii) Decreases in a period from left to right. 
Reason : As the effective nuclear charge on the valence shell electron increases, the attraction between the valence electron and nucleus increases, so it becomes difficult to lose electrons.

Multiple alleles: 

• Alleles which occur in more than two alternate forms. 
• When I^A and I^B are present together in an individual, both A and B types of sugar polymers are produced/Both the alleles, express when they are together.

Correct option is C) Rather, one makes notes of the most important items only

Correct option is A) but many governments want to begin mining operations there

a) Vada and Murukku

b) Gathiya and khakra

Four ways to prevent contamination by pets are-

1. Keep the doors and windows of the kitchen shut and be covered with mesh. 

2. Ensure that rodents and cockroaches are not present. 

3. Install electronic fly killers in the kitchen. 

4. Do not allow pets into the kitchen

Two ways to prevent contamination by rodents and insects are-

• Cover the doors and windows of the kitchen with wire mesh 
• Install electronic fly killers

Two ways to prevent contamination by food handlers are- 

• Do not sneeze or cough over food 
• Use tongs to serve high risk food

Two ways to prevent contamination by dirt are- 

• Clean raw vegetables in separate room 
• Empty dustbins regularly

In order to make optimum utilization of the food, points to be considered are:

1. Use all edible trimmings 

2. Do not add an item to the menu unless you can use the trimmings 

3. Plan production to avoid leftovers 

4. Plan ahead for accurate production 

5. Eliminate minimum use perishable ingredients 

6. If there is any left overs store them properly, so that it can be used later

Correct option  (4) Protium, deuterium and tritium 

Explanation:

Isotopes of hydrogen is : Proteium Deuterium Tritium