Due to some reasons, if there is a huge fall in the population of species of butterflies, what could be its likely consequence/consequence?
1. Pollination of some plants could be adversely affected.
2. There could be a drastic increase in the fungal infections of some cultivated plants.
3. It could lead to a fall in the population of some species of wasps, spiders and birds.
Select the correct answer using the code given below:
This question assesses understanding of ecological roles and food web dynamics. We need to evaluate how a significant decline in butterfly populations would impact other components of an ecosystem, specifically focusing on their roles as pollinators and as a food source.
Based on the evaluation, statements 1 and 3 are correct, while statement 2 is incorrect.
Correct Option: C) 1 and 3 only
It is possible to produce algae-based biofuels, but what is/are the likely limitation(s) of developing countries in promoting this industry?
1. Production of algae-based biofuels is possible in seas only and not on continents.
2. Setting up and engineering the algae-based biofuel production requires a high level of expertise/technology until the construction is completed.
3. Economically viable production necessitates which may raise ecological and social concerns.
Select the correct answer using the code given below:
The question asks to identify the limitations faced by developing countries in promoting algae-based biofuel production. We need to evaluate each given statement for its accuracy regarding these limitations.
Statements 2 and 3 correctly identify limitations for developing countries in promoting algae-based biofuel production. Statement 1 is incorrect as algae cultivation is possible on continents.
Which of the following are the objectives of 'National Nutrition Mission'?
1. To create awareness relating to malnutrition among pregnant women and lactating mothers.
2. To reduce the incidence of anaemia among young children, adolescent girls, and women.
3. To promote the consumption of millets, coarse cereals, and unpolished rice
4. To promote the consumption of poultry eggs, select the correct answer the code given below:
1 and 2 only
1,2 and 3 only
1,2 and 4 only
3 and 4 only
The question asks to identify the correct objectives of the 'National Nutrition Mission' (POSHAN Abhiyaan). We need to evaluate each given statement against the known goals and strategies of this mission.
One of the core objectives of POSHAN Abhiyaan is to improve nutritional outcomes for children, adolescent girls, pregnant women, and lactating mothers. Creating awareness about malnutrition and appropriate nutrition practices among these vulnerable groups is a fundamental component of the mission. This statement is correct.
Anaemia is a significant public health problem in India, particularly among young children, adolescent girls, and women. POSHAN Abhiyaan specifically targets the reduction of anaemia as one of its key indicators and objectives. This statement is correct.
While promoting diverse and nutritious diets, including millets and coarse cereals, is generally beneficial for nutrition and is advocated by other government initiatives (like the National Food Security Act or initiatives promoting traditional grains), it is not explicitly listed as a primary, direct objective or a specific target under the core mandate of the National Nutrition Mission (POSHAN Abhiyaan) itself. The mission focuses more on direct interventions, awareness, and service delivery to reduce stunting, undernutrition, anaemia, and low birth weight. This statement is generally aligned with broader nutritional goals but not a specific, direct objective of NNM.
Similar to statement 3, while eggs are a good source of protein and micronutrients, promoting the consumption of specific food items like poultry eggs is not a direct, stated objective of the National Nutrition Mission. The mission focuses on broader nutritional outcomes and behavioral changes rather than promoting specific food commodities.
Based on the analysis, statements 1 and 2 are direct and explicit objectives of the National Nutrition Mission.
Correct Option: A) 1 and 2 only
Consider the following statements:
1. The Factories Act, of 1881 was passed with a view to fix the wages of industrial workers and to allow the workers to form trade unions.
2. N.M. Lokhande was a pioneer in organizing the labour movement in British India.
which of the above statements is/are correct?
The question asks us to evaluate two statements regarding early labour legislation and movements in British India. We need to determine the correctness of each statement individually to arrive at the correct option.
B) 2 only. Statement 1 is incorrect because the Factories Act of 1881 focused on child labour and basic working conditions, not wage fixation or trade union formation. Statement 2 is correct as N.M. Lokhande was indeed a pivotal figure in organizing early labour movements in British India.
In the context of mitigating the impending global warming due to anthropogenic emissions of carbon dioxide, which of the following can be potential sites for carbon sequestration?
1. Abandoned and uneconomic coal seams
2. Depleted oil and gas reservoirs.
3. Subterranean deep saline formations.
Select the correct answer using the code given below:
The question asks to identify potential sites for carbon sequestration, which is the process of capturing and storing atmospheric carbon dioxide. This process aims to mitigate global warming. We need to evaluate each given option to determine its suitability for CO2 storage.
All three options represent suitable and widely studied geological formations for carbon sequestration.
Correct Option: D) 1, 2 and 3
The question asks about the primary objective of the Butler Committee of 1927. To answer this, one needs to recall the historical context and the specific mandate given to this committee during the British Raj in India.
D) Improve the relationship between the Government of India and the Indian States. This accurately reflects the primary objective of the Butler Committee, which was to examine and clarify the relationship between the British paramount power and the princely states, and to suggest ways to improve it.
The question asks about the context in which the term 'Domestic Content Requirement' (DCR) is often mentioned in the news. This term refers to policies that mandate a certain percentage of components or services used in a project or product to be sourced domestically. We need to identify the sector where such requirements are prominently discussed in India.
A) Developing solar power production in our country. The Indian government has actively promoted domestic manufacturing in the solar sector through policies that include Domestic Content Requirements (DCRs). This was a key component of the Jawaharlal Nehru National Solar Mission (JNNSM) and subsequent solar energy policies, aiming to reduce reliance on imported solar equipment and foster local industry.
Consider the following statements :
1. The Nuclear Security Summits are periodically held under the aegis of the United Nations
2. The International Panel on Fissile Materials is an organ of the International Atomic Energy Agency.
Which of the statements given above is/are correct?
The question asks us to evaluate two statements regarding international nuclear security initiatives and organizations. We need to determine the accuracy of each statement independently and then choose the option that correctly reflects their truthfulness.
D) Neither 1 nor 2
Both statements are factually incorrect. The Nuclear Security Summits were not under the aegis of the United Nations, and the International Panel on Fissile Materials is an independent body, not an organ of the IAEA.
The question asks to identify who among the given options can join the National Pension System (NPS). We need to examine the eligibility criteria for NPS subscribers based on the established rules and regulations.
C) All State Government employees joining the services after the date of notification by the respective State Government. This statement accurately reflects one of the categories of mandatory NPS subscribers.
With reference to river Teesta, consider the following statements:
1. The source of river Teesta is the same as that of Brahmaputra but it flows through Sikkim.
2. River Rangeet originates in Sikkim and it is a tributary of river Teesta.
3. River Teesta flows into the Bay of Bengal on the border of India and Bangladesh.
Which of the statements given above is/are correct?
The question asks us to evaluate three statements regarding the Teesta River. We need to determine the correctness of each statement based on geographical facts about the river's origin, course, tributaries, and confluence.
Based on the evaluation, only Statement 2 is correct.
B) 2 only