TSPSC Prelims and Mains Notes-TSPSC Test Series
Addition of certain substances to the water such as organic, inorganic, biological, radiological, heat, which degrades the quality of water so that it becomes unfit for use. Putrescibility is the process of decomposition of organic matter present in water by microorganisms using oxygen. Water having DO (dissolved oxygen) content below 8.0 mg/L may be … Read more
1.metalic minerals Iron Although Rajasthan is not rich in Iron ore deposits but the available deposits of iron ore are of high quality. Various iron ore fields of Rajasthan are as follows:- 1- North Eastern Fields:- It has following areas Morija-Banol Area in Amber tehsil of Jaipur Nimalo-Raisalo Area near Dausa Dabla-Singhana-Neem Ka Thana in Jhunjunu … Read more
At the time of independance, the western portion of Jodhpur and Bikaner Railway was ceded to the government of Pakistan. The rest portion was taken over by Rajasthan state in 1949. The Western Railway was created on 5th November 1951 by the merger of several state-owned railways, including the B.B.&C.I. Railway and the Saurashtra … Read more
Indian subcontinent can be divided into following Physiographic regions:- 1- The Northern Mountain Region 2- The Great Northern Plains 3- The Great Peninsular Plateau (Deccan Plateau) 4- The Coastal Plains 5- The Great Indian Desert 6- The Island Groups. 1- The Northern Mountain Region The Great mountain region extends uninterrupted for 2500 km from … Read more
Started by Gandhi on 12th March 1930 with the Dandi March. Reached Dandi on April 6. Defiance of forest laws in Maharashtra, Central Province and Karnataka. Refusal to pay chaukidari tax in Eastern India. Wide participation of women Khan Abdul Gaffar Khan organized Khudai Khidmatgars (aka Red Shirts) Nagaland: Rani Gaidilieu First RTC, 1930 Congress … Read more
Immunity is disease resistance and is of following two types:- Natural or Innate Immunity:- It is present from birth and is inherited from birth by the offspring from the mother.In this form of immunity the response from the organism against the pathogen is immediate in the form of non-specific immune response without the need of recognizing the … Read more
Natural Ecosystem- Terrestrial- Forests, Grasslands, Deserts Aquatic- Fresh Waters, Saline Waters, Marine Waters Ecotone :- a zone of junction between two or more diverse ecosystems. For e.g. the mangrove forests represent an ecotone between marine and terrestrial ecosystem. Characteristics of Ecotone It may be very narrow or quite wide. It has the conditions intermediate … Read more
Petroleum, natural gas, coal, nitrogen, uranium and water power are examples of conventional sources of energy. They’re also called non-renewable sources of energy and are mainly fossil fuels, except water power. Rising growth of population has created a tremendous pressure on the conventional resources of energy and thus the concept of sustainable development get prominent … Read more
1. Super Computer’s Word length Range is: A. 16 Bits B. 32 Bits C. 64 Bits D. 128 Bits Ans: C rasfreenotes.in Tips: Supercomputer or Computer processors can NORMALLY access is 64 Bits. However, that depends what type of accessing you’re talking about. There exist processors with 128-bit registers. But as on 2007, we believe … Read more
Biotechnology and its Applications Biotechnology is defined as the industrial application of living organisms and their biological processes such as biochemistry, microbiology, and genetic engineering, in order to make best use of the microorganisms for the benefit of mankind. Modern biotechnology provides breakthrough products and technologies to combat debilitating and rare diseases, reduce our environmental … Read more