GPSC Prelims and Mains Notes, GPSC Test Series
rawan239Cell structure and its functions Cell is the smallest structural and functional unit of an organism, which is typically microscopic and consists of cytoplasm and a nucleus enclosed in a membrane. Structure of cell The cell is a basic unit for life forms. As well as enabling sophisticated control of biochemical processes by providing compartments … Read more
Forest- Types and Conservation of Forest and Forest Resources A forest is a complex ecosystem which is predominantly composed of trees, shrubs and is usually a closed canopy. Forests are storehouses of a large variety of life forms such as plants, mammals, birds, insects and reptiles etc. Also the forests have abundant microorganisms … Read more
The assessment of revenue was made after a careful survey and classification of the lands according to their quality and yield. The share of the state was fixed at two-fifths of the gross produce. The cultivator was given the option of paying either in cash or kind. Besides the land revenue, Shivaji had other sources … Read more
Demand-Pull Effect The demand-pull effect states that as wages increase within an economic system (often the case in a growing economy with low unemployment), people will have more money to spend on consumer goods. This increase in liquidity and demand for consumer goods results in an increase in demand for products. As a result of … Read more
Main aim was to establish a global climate agreement for the period from 2012 when the first commitment period under the Kyoto Protocol expires The conference did not achieve any binding agreement for long term action A ‘political accord’ was negotiated by approximately 25 parties Collective commitment by developed countries for new and additional resources … Read more
Interrelationship of disaster and development Debate regarding the relationship between socioeconomic development and natural disasters remains at the fore of global discussions, as the potential risk from climate extremes and uncertainty pose an increasing threat to developmental prospects. This study reviews statistical investigations of disaster and development linkages, across topics of macroeconomic growth, … Read more
Core sectors of an economy are the main or the key industries in the economy. In India, there are 8 sectors which are considered the Core Sectors. The eight core sectors of the Indian economy are: Electricity Steel Refinery products Crude oil Coal Cement Natural gas Fertilisers These industries have a major impact on the general economic … Read more
A Cryogenic rocket stage is more efficient and provides more thrust for every kilogram of propellant it burns compared to solid and earth-storable liquid propellant rocket stages. Specific impulse (a measure of the efficiency) achievable with cryogenic propellants (liquid Hydrogen and liquid Oxygen) is much higher compared to earth storable liquid and solid propellants, giving … Read more
GUJARAT Centre to help states to set up vehicle tracking system Ministry of Road Transport and Highways has announced that is will provide support to state governments to help them set up monitoring centres that will track public service vehicles including buses and cab operators like Ola and Uber. The move aims to ensure the safety of passengers using public … Read more