Biology

Commercial Dairy Farming

Commercial dairy farming is one of the emerging businesses in today’s times with the U.S being a key player. Commercial farming is the extraction of milk from the animals and then trading it for money. Dairying also involves breeding, raising, and processing dairy animals to provide milk and various dairy products. Cows and water buffalo

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Biology, UPSC

Circulation in Animals

The term circulation means movement to and from something. Similarly, the circulation of blood means that the blood is being moved around the body, typically in a closed system. It is the flow of blood from one organ of the body to another. The circulatory system is also used to transport gases, nutrients, and wastes

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Biology, UPSC

Chronology

The existence of earth dates back to 4.6 billion years. The chronological meaning of relative dating involves archaeologists’ discovery of tangible products, which provides a sense of an object’s period. It also relates to other finds, times, and places in the archaeological record which helps to build a better picture of how and when humans

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Biology, UPSC

Characteristics of Behavioural Sciences

Behavioural science studies the response and behaviour of living organisms in their environment. In other words, it is all about studying the behaviour and interactions of both humans and animals concerning their social environment and societal ecosystems. It mainly includes implications of these factors on people’s decision-making processes and communication.  However, it does not imply

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Biology, UPSC

Cell Organelles

Cell organelles are specialised structures within cells that come in various shapes and sizes. They serve a crucial purpose because we must compartmentalise all the operations within the cell. A membrane must surround the systems within a cell that performs different functions; hence, organelles are entirely membrane-bound. They also distinguish one function from another. We

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Biology, UPSC

Carbon Nitrogen Balance

Carbon occurs in many ways on the earth and is found in all of nature. The element moves between the organisms and returns to the encompassing area. When all this happens equally, the ecosystem remains completely balanced. Nitrogen is additionally an essential element, used as a protein for plants and animals.  First, nitrogen must be

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Biology, UPSC