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  • Current GK Science & Technology Questions 2019: New Developments

    Science and Technology plays an important role in the preparation of competitive examinations. To ease your preparation, we have given some current Science and Technology questions and answers with explanations on New Developments that took place in 2019. Let us solve!

    1 day ago
  • GK Questions and Answers on Genetics

    Genetics is the science that deals with the transmission of characteristic features from one generation to another. Under Genetics, Genes and hereditary characters are studied. Scientists those who studied genetics are called geneticist. In this quiz, we will discuss genetics, its laws and some terms related to it in the form of questions and answers which will help in the preparation of various competitive examinations.

    Nov 15, 2019
  • GK Questions and Answers on Famous Scientists and their inventions

    Scientists are driven by constant curiosity and inspired to find truth. Their discoveries have made life easy and also motivated several people. If we talk about scientists like Newton, Galileo, C.V. Raman etc. their great minds of science touched us and inspired us to achieve more. Let us study through this article about some famous scientists and their inventions in the form of questions and answers with explanation which may also help in the preparation of several entrance examinations.

    Nov 6, 2019
  • GK Questions and Answers on Life Processes

    All living organisms need energy to perform various life processes. They get energy through food. This article consists of questions and answers on life processes with explanation like nutrition, respiration, excretion, circulation etc. and help in the preparation of various competitive examinations.

    Oct 31, 2019
  • GK Questions and Answers on Plant Diseases

    Plant diseases are caused due to fungus, virus, and bacteria. Some abiotic factors are also responsible for causing diseases in the plants. This article deals with various diseases of plants, its signs and symptoms and causal organism in the form of questions and answers.

    Oct 24, 2019
  • GK Questions and Answers on Lenses and Mirrors

    Mirrors are polished metal that forms images and lenses are transparent glass having curved sides which are used in optical instruments. This article deals with the uses and applications of mirrors and lenses in the form of question and answers.

    Oct 23, 2019
  • GK Questions and Answers on Gases and their Uses

    Gas does not have definite shape and volume. The atoms or molecules of matter in the gaseous state move freely among each other as compared to solids or liquids. This article deals with important gases and their uses in the form of questions and answers.

    Oct 18, 2019
  • GK Questions & Answers Cell its Structure and Functions

    Questions and Answers on Cell its Structure and Functions consists of 10 MCQs which will help in various competitive examination preparations like IAS, PSC, NDA, SSC etc.

    Sep 24, 2019
  • GK Questions and Answers on Carbon and its Compounds

    Carbon is a non-metal having atomic number 6 and mass number 12. It is placed in group IV A or group 14 in a periodic table. Questions and Answers on Carbon and its compounds will help in the preparation of several competitive exams as well as makes it will increase your knowledge.

    Sep 20, 2019
  • GK Questions and Answers on Dementia disease

    Dementia is not a specific disease. It is overall term that describes a group of symptoms associated with a decline in memory or other thinking skills severe enough to reduce a person's ability to perform everyday activities. This article deals with the Questions and Answers on dementia disease which help to understand about it and also helps in the preparation of several competitive exams like SSC, UPSC, and PSC etc.

    Sep 12, 2019
  • GK Questions and Answers on Chemistry: Salts

    Salts are mostly solids. They have high melting points and boiling points. They are also ionic compounds. They are formed when acids react with bases. GK Questions and Answers on Salts deal with various compounds of salts, how salts are formed, uses of salts, what is pH value of salt solutions etc.

    Sep 9, 2019
  • GK Questions and Answers Plant Hormones

    The chemicals that regulate plant growth are called Plant Hormones. There are five hormones found in plants namely auxins, gibberellins, cytokinins, abscisic acid or ABA and ethylene. With the help of MCQs we will come to know more about plant hormones, their functions etc.

    Aug 28, 2019
  • GK Questions and Answers on Asteroids

    Recently, NASA has warned about a massive asteroid named as Monster asteroid which is twice the height of the Empire State Building is set to pass the Earth in less than a month. But do you know what are asteroid, when first asteroid was discovered etc.

    Aug 28, 2019
  • GK Questions and Answers on Science: Chemistry Set I

    Chemistry is helpful in everyday life for example it explains how food changes when cooked, cleaning, bleaching, medicine etc. Let us solve 10 questions related to chemistry that will enhance your knowledge.

    Aug 24, 2019
  • GK Questions and Answers on Science: Biology Set II

    Biology is useful in everyday life as it helps us to understand human bodies, several resources and potential threat in the environment. Let us solve 10 questions of Biology which will make you understand about the various phenomena’s and help in the competitive examination preparations.

    Aug 24, 2019