Technology is a practical application of knowledge, especially in a particular area or field. Quiz on Latest technologies will enhance knowledge and also make you aware about latest inventions which may be helpful in the preparation of various examinations whether a school or competitive.
Blood is very essential component in human beings. Without it life is not possible. It consists of many components which further help in the survival. This article deals with blood and its components, their functions, etc. which will help to understand more and also help in the preparation of various entrance as well as school examinations.
The human eye mainly works on the refraction of light through a natural convex lens made up of transparent living material and enables us to see things around us. This article consists of descriptive questions and answers on human eye, its parts and defects which will help in the preparation of school board exams as well as competitive exams.
Endocrine glands are ductless glands which secrete a chemical substance called hormone. Being ductless gland they release their hormones directly into the blood of a person. These descriptive questions will help you to understand about various endocrine glands and their secretions.
Organic Compounds are the compound of carbon. Like methane, ethanol, ethane, ethene, ethyne, etc. All organic compounds are extracted from natural materials obtained from living things. This article deals with the descriptive Questions and Answers on Organic Compounds which will help in your various examination preparations and also clear your concepts.
Non-metals are the elements that do not conduct heat and electricity; they are not shiny and have dull appearance. During chemical reactions, non-metals can form negative ions by gaining electrons. They also play a very important role in our daily life. This article consists of descriptive Questions and Answers on Non-metals which will help you to revise and also help in the preparation of various examinations.
Nutrition in plants means that plants also prepare it own food and require energy for its metabolic activities with the help of photosynthesis. That is why plants are autotrophic. This article deals how nutrition takes place in plants and what all components are essential for the photosynthesis to takes place in the form of descriptive question and answers for better understanding.
Biotechnology is used to harness cellular and bio molecular processes to develop various technologies which help in improving our lives and health on our planet. With the help of this technology, we are able to fight with diseases, saves children’s lives, improved the quality of food, etc. This article consists of descriptive questions and answers related to biotechnology which will help in the preparation of various examinations.
Science enables us to study both physical and natural world through various observations, experimentation, etc. This article deals with the Biology section which has various Questions and their explanations with the help of diagram for better understanding and clarity of the concept in the form of revision notes.
Chemistry is one of the physical sciences that help us to explain and describe our world. Whatever material is existing is made up of matter — even our own bodies. Chemistry is involved in everything we do, from growing and cooking food to cleaning our homes and bodies, etc. This article will help in the preparation of examinations for an entrance test.
Biology is a science in which we study about plant and animal life of a particular region. This Quiz on Biology consists of explanations which will not only clear your concept but also help in the preparation of interview and various entrance examinations.
Applied Science is the discipline which deals with the art or science of applying scientific knowledge to practical problems. Like various technologies and inventions. This article deals with various phenomena’s and technologies of science which not only help in your preparation for various examinations, but also gives you an idea of an applied science.
World Tuberculosis or TB Day falls every year on March 24 promoted by the World Health Organization. It is celebrated to raise the awareness among the people, efforts to prevent it and to treat this disease. It is caused by the bacteria known as Mycobacterium Tuberculosis. Let us analyse more about World TB Day, how and why it is celebrated, what is TB, its precautions, symptoms, causative organism etc.
There are many things that go on in daily life and can be attributed to scientific practices. It is also important for us to recognize the science that is all around. With the help of soaps we remove dirt and dust from our hand before cooking food or eating. Have you ever thought what make soap to clean our hands, how germs are eliminated etc. This is nothing but the science which we use every day. These questions will tell you different types of scientific activities which we use daily and will also be helpful for various exams.
Latest Researches in new technological fields may result from the technological convergence of different systems evolving towards a similar goal and has many effects. General Questions and Answers on Latest Researches not only give you an idea of various technological developments that took place near your surroundings but also help in the preparation of examinations and also built your knowledge.
Modern-day Technology is an advancement of old technology and the impact of this technology in modern life is immeasurable. It simplifies life in so many ways like in the form of electronic devices, etc. This article consists of Question and Answers on Modern-day technology which not only enhance your knowledge, but also help in the preparation of exams.
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 function etc. and also help in the preparation of various examinations.
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 the preparations of exam as well as makes your concept clear.
Smog is derived from smoke and fog which affects our health and in fact makes breathing difficult. It is formed by the mixture of air pollutants like nitrogen oxides, sulphur oxides etc. These questions will make the concept clearer and also help in various examination preparations.
General Science plays an important role for Exams like IAS, State PSC, SSC and other similar competitive exams. Here, we are giving a complete set of General Science Questions & Answers in the form of Practice Sets that consists of 1000+MCQs. The questions in different competitive examination are such that to test the aspirants general awareness of a variety of disciplines.
Matter is anything that has weight, occupies space and can be felt by our one or more sense organs. Like rocks, minerals, wood etc. This article consist of Question and Answers of matter and its states which will help in the preparation of one day exams, Civil services exam, State services as well as academic exams also.
Metals are good conductor of heat and electricity; they are hard, fusible, ductile etc. Metals are very reactive and tend to losses electrons easily and form positively charged ions; therefore metals are called electropositive elements. GK Question and Answers on Metals and its properties will help you to understand further about metals and help in various exam preparations.
Hydrocarbons are the organic compounds made up of hydrogen and carbon like petrol, diesel, and kerosene oil etc. Its uses, types and importance are given in the form of MCQs which will ease your academic as well as competitive preparation for exams.
Acid is a water-soluble compounds having a sour taste and capable of turning blue litmus paper to red. When it reacts with base, salt is formed. This article consists of MCQs of Acids, its properties and uses which may be helpful for various academic and competitive examination preparations.
GK Questions and Answers on Computer Science and Information Technology consist of 10 sets of questions which are created while keeping in mind the relevance of the subject and its importance for an examination point of view.
The pH value of any solution is a number which simply represents the acidity and basicity of that solution. It is important in everyday life as solutions are considered acidic, neutral or basic according to their pH value. In this article MCQs are given related to pH scale which will help in various exams preparations and also help to build the clarity of concept.
Light is a form of energy without it we cannot see things around us. Light enables us to see objects from which it comes or from which it is reflected. This article is based on the question and answers on reflection of light which not only help you in your preparations, but also help you to understand the laws of reflection of light, what is an object and image, how images are formed by mirrors etc.
Work is a common term that we use in our daily life and it plays very vital role. We all know force changes the motion or momentum. This article deals with the question and answers on Physics: Work, Energy and Power which will help you in your preparation for various examinations.
There is a whole system in our body due to which group of organs work together and make us to survive. There are 11 organ systems in our body which perform specific functions. Set VI deals with the metabolism and functions of these organ systems which help you to grasp easily and ease your preparation for various competitive examinations.
Science is taken from the Latin word "Scientia," which means knowledge and its purpose is to provide useful models of reality. In this Set V of the article we will deal with various systems of the human body and their functions which help in the preparation of academic as well as competitive examinations.