What is the Definition of Cell Membrane? It is also known as the plasma membrane, is a thin, flexible and double layer of lipid and proteins that surrounds the cytoplasm of the cell. The basic function of the cell membrane is to separate cytoplasm (the contents of the cell) from its surrounding environment. It is […]
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What are Lysosomes? Lysosomes are small sac-like structures surrounded by a single membrane and containing strong digestive enzymes that can break down food and engulfed viruses or bacteria. Lysosomes are membrane-bound organelles found within cells. Lysosomes are also known as suicide sac in the cell. Shape and Size of Lysosomes: Lysosomes are like the stomach
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What is Endoplasmic Reticulum(ER)? It is a network of membranous canals filled with fluid found throughout the cell and connected to the nucleus. It carries materials throughout the cell for that it’s called the “transport system” of the cell. Types of Endoplasmic Reticulum(ER): There are two types of ER which are explained in the following:
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Structure and Functions of Mitochondria What is Mitochondria? The mitochondria are round “tube-like” organelles that are enclosed by a double membrane. Mitochondria are membrane-bound organelles of the cell responsible for ATP production.it acts as an energy factory to fuel all of life’s activities. Mitochondria are shaped perfectly to maximize their productivity. The shape of Mitochondria:
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Definitions of Cell Membrane: All living cells and many of the tiny organelles are bounded by thin, tough, and elastic limiting membranes called the cell membrane. It acts as a selective barrier that separates the interior of a cell from its surroundings or outside environment. This outer boundary or selective barrier of the cell is
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Difference Between Meiosis and Mitosis What is Cell Division? Cell division is a basic process in all living organisms involving the separation of the genetic material into two or more daughter cells. Thus, cell division is an essentially biological process involved in the growth, replenishment (repair), and reproduction of various organisms. It is part of
What is Nucleus? The cell nucleus is a membrane-bound structure covered by an envelope and situated within the cytoplasm near the center of the cell. It contains the cell’s hereditary information and controls the cell’s growth and reproduction. It is the command center of a cell and is commonly the most prominent organelle in a
