Notes and Study material for Exams
Control And Coordination:Plants and animals All the living organisms respond and react to changes in the Environment around them. The changes in the environment to which the organisms respond and react are called stimuli such as Light, heat, cold, Sound, smell, touch etc. Coordination in plants Coordination refers to ordered working of different but interrelated … Read more
Artificial Intelligence Artificial intelligence (AI) refers to the simulation of human intelligence in machines that are programmed to think like humans and mimic their actions. The term may also be applied to any machine that exhibits traits associated with a human mind such as Learning and problem-solving. Artificial intelligence is based on the principle that … Read more
Specially designed mock Quiz for Geography for the systematic coverage of PSC Exam prelims syllabus and practice. History Free Mock Quiz has 30 questions. If any issue is observed with answer students may comment below , Geography is the study of the Earth and its people. It is a broad field that encompasses many different … Read more
Citizen charter The Citizens’ Charter is an instrument which seeks to make an organization transparent, accountable and citizen friendly. A Citizens’ Charter is basically a set of commitments made by an organization regarding the standards of service which it delivers. Every citizens’ charter has several essential components to make it meaningful; the first … Read more
FRACTIONS Any unit can be divided into any numbers of equal parts, one or more of this parts is called fraction of that unit. e.g. one-forth (1/4), one-third (1/3), three-seventh (3/7) etc. The lower part indicates the number of equal parts into which the unit is divided, is called denominator. The upper part, which indicates the number … Read more
Time and distance Relationship between speed, distance and time Speed = Distance / Time or Distance = Speed × Time Average Speed = 2xy / x+y where x km/hr is a speed for certain distance and y km/hr is a speed at for same distance covered. As we know, Speed = Distance/ Time. … Read more
Contribution of Qutubshahis to Andhra History and Culture-Regional Literature- Praja Kavi -Vemana and others The history of India from the conquest of North India by Mohammed of Ghur in 1192 AD to the beginning of Mughal Empire in 1526 AD is usually considered the history of Delhi Sultanate. However, this sultanate was only … Read more
Aptitude An aptitude is a component of a competence to do a certain kind of work at a certain level. Outstanding aptitude can be considered “talent”. An aptitude may be physical or mental. Aptitude is inborn potential to do certain kinds of work whether developed or undeveloped. Ability is developed knowledge, understanding, learned … Read more
Topological & Non-Topological Conservation Conservation – shape and structure of networks of interacting organisms in ecological systems In-situ conservation Protect whole ecosystem at all levels to protect threatened species (save entire forest to save tiger) Hot Spots – High endemism & high Species richness (in India – Western Ghats (Agasthyamalai hills, … Read more
INFRASTRUCTURE, and inadequate funding. Gender inequality: In some parts of the world, girls and Women are not given the same opportunities to education as boys and men. This can be due to a number of factors, such as cultural norms, religious beliefs, and economic constraints. Conflict and violence: Conflict and violence can disrupt … Read more