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 ability to interpret body language is a skill that will enhance anyone’s career. Body language is a form of communication, and it needs to be practiced like any other form of communication….
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