biology

Biology is a branch of science, which deals with the study of life. It is concerned with the study of living organisms, which are immeasurably diverse and complex than the non-living matter. Hence, biology is also described as life science or natural scienc..

Physical, chemical and mathematical sciences follow a specific set of rules and regulations. They are governed by a set of laws such as the law of gravity, the laws of thermodynamics, the law of conservation of mass and so on. However, biological sciences, in the strict sense, do no..

Nature and Scope of Biology..

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Tools and Techniques in Biological Studies - The study of various aspects of life activities requires the use of certain techniques and analytical instruments. Physical and chemical sciences have helped scientists in developing some tools and techniques with the help of which biologists h..

Biology - A Science of Exceptions - Physical, chemical and mathematical sciences follow a specific set of rules and regulations. They are governed by a set of laws such as the law of gravity, the laws of thermodynamics, the law of conservation of mass and so on. However, biological..

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A schematic diagram showing progressive reduction of one molecule of nitrogen in the presence of enzyme nitrogenase to yield two molecules of ammonia The plants pick up nitrogen from the soil in the form of ammonium ions (NH 4 + ) or nitrate ions (NO 3 - ), ammonia being the main product of bi..

The expression of the genetic material occurs generally through the production of proteins. This involves 2 consecutive steps which are: Transcription Translati..

It brings about an awareness of the rich diversity of life forms that inhabit the Planet Earth. It helps us to know and appreciate the precision and complexity of living proces..