Every cell, prokaryotic or eukaryotic, is surrounded by a thin layer of outermost boundary called the plasma membrane or cell membrane or plasma – lemma. The plasma membrane is a discrete structure and…
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A structure containing a mass of cytoplasm surrounded by semi-permeable membrane called plasma membrane is called a cell. It encloses cytoplasm, many cell organelles along with nucleus or nuclear material. On the basis…
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The first two precepts of Cell Theory were enunciated near the middle of the 19th century, after many observations of plant and animal cells revealed common structural features (e.g., a nucleus, a wall…
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The geography structure of a country helps in understanding the types and character of rocks and slopes, the physical and chemical properties of a soil, the availability of minerals, and the surface and…
Read more As we make our way through the second decade of the twenty-first century, World is undergoing an extraordinary transformation. This is visible everywhere one looks. After centuries of relative decline, the world economy…
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Welcome to the Eduhyme.com. Here, all knowledge-seekers can access a huge practice test questions of chemistry related questions that have been answered in a concise, informative, and straightforward manner. 1. Which is not…
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Learning and Writing English doesn’t always have to mean sitting in the classroom and studying tricky grammar. In fact, you have to encourage yourself to do plenty of extra learning outside of the…
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