Past Indian economy: In the past the Indian society relied heavily on agriculture for livelihood and to some extent businesses. But with change in time economic and climatic changes, the agriculture sector was left off due to low-income, heavy investment and inability to cope with harsh labor condition in farming. Even presently people with resources like good river and underground [...] Continue reading → Gas Chromatography Theory: Gas chromatography relies on separation of components of a volatile compound under the influence of gas which acts as mobile phase. The compounds having partition into gas elute first out of the column while those with greater partition into stationary liquid phase elute out last.Though the principle of gas chromatography looks so simple, it has some good theory in terms [...] Continue reading → Cells in human Body: Human body has a number of cells and related tissues. Since the Cell is the basic unit of any tissue, it decides the type, nature and function of the tissues. A group of different types of cells form tissues in the human body and one or more types of tissues form organs. [...] Continue reading → 
English language is the one which is largely used and most spoken by people in the world. Hence the ability to speak in english is an added benefit in career, travel & tours, busyness communication etc. Some face difficulties in speaking the language due to their lack of knowledge of better english while other face the problems due to regional [...] Continue reading → 
There are many books in the market with previous gate question papers. Some of them have only questions, while some with both questions and solutions while others have even proper reasoning of why the solution is right. The GATE question papers are objective type and present model consists of 65 questions equivalent to 100 marks. Though the success [...] Continue reading → Hormone are chemical mediators which are formed and secreted by some specialized glands or cells to regulate body physiology. To see the hormones, read the article list of hormones in the body . The hormones can be differentiate based on the chemical structure, mode of action etc. Based on chemical nature they are divided as Peptide horomes Thyrotropin-releasing hormone Corticotropin-releasing hormone Growth hormone-releasing hormone Growth hormone inhibitory hormone [...] Continue reading → 
Gas chromatography is one of the sophisticated models of chromatography. As the name indicates the system operates with the flow of gas in the procedure. This model or type of chromatography was especially designed to evaluate volatile compounds like fatty acid compounds, essential oils (volatile oils) etc. The system is cumbersome and also with delicate [...] Continue reading → 
Email writing skills are getting importance as we all use email for most of our communications. The use of email is rapidly rising among the people of even developing countries. This email exchange is also considered as a standard format for important communications in most official and professional activities. Unlike mobile messages where we just pass unofficial information emails are viewed with more attention and [...] Continue reading → 
Hormonal diseases are quite complex in their symptoms as they directly influence some or other body functions or physiology. A human body has many endocrine glands which regulate different set of functions. Hence these hormonal diseases are quite many depending on the endocrine gland function disturbance. Both tendencies of the glands i.e. rise in hormone levels or hormones deficiency are troublesome. And [...] Continue reading → Hormones are the chemical messengers which are produced and released by specified cells or glands called (endocrine glands) into the blood stream. These are then carried by blood into target tissues where they show their effect. They regulate most of the body physiological reactions and functions. They bring changes in the cell functionality by altering genetic activity and [...] Continue reading →