what is the function of the endoplasmic reticulum in macrophage
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- Endoplasmic Reticulum. Endoplasmic reticulum is a continuous membrane, which is present in both plant cells, animal cells and absent in prokaryotic cells. It is the membrane of network tubules and flattened sacs, which serves a variety of functions within the cell.he space, which is present in the endoplasmic reticulum, is called as the lumen. A diagram of Endoplasmic Reticulum. In plant cell, the endoplasmic reticulum acts as a port for the entry of proteins into the membrane. It also plays a vital role in the biosynthesis and storage of lipids.
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Endoplasmic Reticulum Endoplasmic Reticulum. Endoplasmic reticulum is a continuous membrane, which is present in both plant cells, animal cells and absent in prokaryotic cells. It is the membrane of network tubules and flattened sacs, which serves a variety of functions within the cell.
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Functions of the Rough and Smooth Endoplasmic Reticulum Functions of the Rough and Smooth Endoplasmic Reticulum. The endoplasmic reticulum is a network of flattened sacs and tubules that perform various functions in our cells. This network is divided into two regions that differ in both, function and structure.These regions are called, the rough endoplasmic reticulum and the smooth endoplasmic reticulum.hese ribosomes are called membrane bound ribosomes and are attached to the cytosolic side of the endoplasmic reticulum. Ribosomes on the cytosolic side of the endoplasmic reticulum are responsible for the assembly of various proteins. The process of protein assembly is called translation.
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Translations for endoplasmic reticulum Endoplasmic reticulum. The endoplasmic reticulum is an organelle of cells in eukaryotic organisms that forms an interconnected network of membrane vesicles. According to the structure the endoplasmic reticulum is classified into two types, that is, rough endoplasmic reticulum and smooth endoplasmic reticulum.
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Endoplasmic reticulum The endoplasm is the inner core of the cytoplasm and the membranes of the ER are continuous with the outer membrane of the nuclear envelope. Endoplasmic reticulum occurs in most types of eukaryotic cells, including the most primitive Giardia, but is absent from red blood cells and spermatozoa.he endoplasmic reticulum serves many general functions, including the folding of protein molecules in sacs called cisternae and the transport of synthesized proteins in vesicles to the Golgi apparatus.
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What is the function of smooth endoplasmic reticulum in plant cell? Definition of the Smooth ER. The smooth endoplasmic reticulum, or smooth ER, is an organelle found in both animal cells and plant cells. An organelle is a sub-unit within a cell that has a specialized function. The main function of the smooth ER is to make cellular products like hormones and lipids.
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- Endoplasmic Reticulum. The endoplasmic reticulum is a multifold membranous structure within eukaryotic cells which plays a major role in the synthesis of the complex molecules required by the cell and the organism as a whole.ndoplasmic Reticulum. The endoplasmic reticulum is a multifold membranous structure within eukaryotic cells which plays a major role in the synthesis of the complex molecules required by the cell and the organism as a whole.
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Endoplasmic reticulum There are two types of endoplasmic reticulum, rough and smooth. The outer (cytosolic) face of the rough endoplasmic reticulum is studded with ribosomes that are the sites of protein synthesis.he smooth endoplasmic reticulum (abbreviated SER) has functions in several metabolic processes. It synthesizes lipids, phospholipids, and steroids. Cells which secrete these products, such as those in the testes, ovaries, and sebaceous glands have an abundance of smooth endoplasmic reticulum.
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The Structure & Function of the Rough and Smooth Endoplasmic Reticulum Transcript of The Structure & Function of the Rough and Smooth Endoplasmic Reticulum. If a polypeptide is translocated into the ER from a membrane bound ribosome it is known as co-translational translocation [3].he ER is a system of branching tubules and flattened sacs which extend throughout the cytosol [2]. It is continuous with the outer nuclear membrane [2,5,12]. The endoplasmic reticulum is the largest organelle in a eukaryotic cell [3].
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Endoplasmic Reticulum: Structure and Function Rough Endoplasmic Reticulum. The rough endoplasmic reticulum manufactures membranes and secretory proteins. The ribosomes attached to the rough ER synthesize proteins by the process of translation. In certain leukocytes (white blood cells), the rough ER produces antibodies. In pancreatic cells, the rough ER produces insulin.
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- Sources. Vitamin A palmitate, also called retinyl palmitate or retinol palmitate, is found in animal sources. Daily dietary sources of vitamin A palmitate are found in liver, fish, whole milk, eggs, cheese and butter.itamin A palmitate is the form of vitamin A found naturally in animal sources and also produced synthetically. Vitamin A palmitate, also called retinyl palmitate or retinol palmitate, is found in animal sources. Daily dietary sources of vitamin A palmitate are found in liver, fish, whole milk, eggs, cheese and butter.
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- The smooth endoplasmic reticulum is a vast network of membrane-bound vesicles and tubules.It does the following: 1. lipid and steroid hormone synthesis. 2. breakdown of lipid-soluble toxins in liver cells. 3. control of calcium release in muscle cell contraction.he smooth endoplasmic reticulum (smooth er) has two main purposes. The first is that it contains enzymes that synthesize lipids. These lipids are vital to the cell membrane, … which, is composed of a lipid bilayer.
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Endoplasmic Reticulum: Structure and Function The endoplasmic reticulum is a network of tubules and flattened sacs that serve a variety of functions in the cell. There are two regions of the ER that differ in both structure and function. One region is called rough ER because it has ribosomes attached to the cytoplasmic side of the membrane.The other region is called smooth ER because it lacks attached ribosomes. Typically, the smooth ER is a tubule network and the rough ER is a series of flattened sacs. The space inside of the ER is called the lumen.The ER is very extensive extending from the cell membrane through the cytoplasm and forming a continuous connection with the nuclear envelope.ypically, the smooth ER is a tubule network and the rough ER is a series of flattened sacs. The space inside of the ER is called the lumen. The ER is very extensive extending from the cell membrane through the cytoplasm and forming a continuous connection with the nuclear envelope.
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What does the smooth endoplasmic reticulum do for an animal cell? It is the Smooth Endoplasmic Reticulum. The Smooth ER is the hallways of the cell, that lead products to the Golgi appratus. It synthesis lipids, metabolizes carbohydrates, … and detoxifies drugs and poisons. It also stores calcium ions, which are necessary for muscle movement. 4 people found this useful.
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What is endoplasmic reticulum? The endoplasmic reticulum (ER) is an organelle that appears in all eukaryotic cells, usually surrounding the nucleus. The ER is made of a series of membranes that extend throu … ghout the jelly-like cytoplasm and kind of form a maze. The ER's main function is to manufacture and transport materials to other places.
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Endoplasmic Reticulum The endoplasmic reticulum is a multifold membranous structure within eukaryotic cells which plays a major role in the synthesis of the complex molecules required by the cell and the organism as a whole.he ribosomes on the rough endoplasmic reticulum manufacture proteins which enter the channels of the endoplasmic reticulum and move to places where they can create pockets.
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Endoplasmic reticulum The rough endoplasmic reticulum is especially prominent in cells such as hepatocytes. The smooth endoplasmic reticulum lacks ribosomes and functions in lipid metabolism, carbohydrate metabolism, and detoxification of drugs.The smooth ER is especially abundant in mammalian liver and gonad cells. The lacy membranes of the endoplasmic reticulum were first seen in 1945 using electron microscopy.n some cells, there are dilated areas like the sacs of rough endoplasmic reticulum. The network of smooth endoplasmic reticulum allows for an increased surface area to be devoted to the action or storage of key enzymes and the products of these enzymes.
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- Abstract. Although the function of the sarcoplasmic/endoplasmic reticulum (SR/ER) in cardiac contractile calcium handling is well established, its roles in protein synthesis, folding, and quality control in cardiac myocytes are not as clear.bstract. Although the function of the sarcoplasmic/endoplasmic reticulum (SR/ER) in cardiac contractile calcium handling is well established, its roles in protein synthesis, folding, and quality control in cardiac myocytes are not as clear.
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Endoplasmic Reticulum: Structure and Function The endoplasmic reticulum is a network of tubules and flattened sacs that serve a variety of functions in the cell. There are two regions of the ER that differ in both structure and function. One region is called rough ER because it has ribosomes attached to the cytoplasmic side of the membrane.ince the ER is connected with the nuclear envelope, the lumen of the ER and the space inside the nuclear envelope are part of the same compartment. The rough endoplasmic reticulum manufactures membranes and secretory proteins. In certain leukocytes (white blood cells), the rough ER produces antibodies.
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Endoplasmic Reticulum - Animal The endoplasmic reticulum is a network of sacs that manufactures, processes, and transports chemical compounds for use inside and outside of the cell. It is connected to the double-layered nuclear envelope, providing a pipeline between the nucleus and the cytoplasm.
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Endoplasmic Reticulum - Animal The surface of rough endoplasmic reticulum is covered with ribosomes, giving it a bumpy appearance when viewed through the microscope. This type of endoplasmic reticulum is involved mainly with the production and processing of proteins that will be exported, or secreted, from the cell.he Endoplasmic Reticulum The endoplasmic reticulum (ER) is a network of flattened sacs and branching tubules that extends throughout the cytoplasm in plant and animal cells.
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Endoplasmic Reticulum The space, which is present in the endoplasmic reticulum, is called as the lumen. A diagram of Endoplasmic Reticulum. In plant cell, the endoplasmic reticulum acts as a port for the entry of proteins into the membrane. It also plays a vital role in the biosynthesis and storage of lipids.t can be defined as a eukaryotic organelle, which forms a network of tubules, vesicles and cisternae within the cells. There are two regions of the Endoplasmic reticulum, which differ in both structure and function.
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Endoplasmic Reticulum: Structure and Function The endoplasmic reticulum is a network of tubules and flattened sacs that serve a variety of functions in the cell. There are two regions of the ER that differ in both structure and function. One region is called rough ER because it has ribosomes attached to the cytoplasmic side of the membrane. The other region is called smooth ER because it lacks attached ribosomes. Typically, the smooth ER is a tubule network and the rough ER is a series of flattened sacs. The space inside of the ER is called the lumen.
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What is endoplasmic reticulum? The endoplasmic reticulum is a clear, tubular system of tunnels throughout the cell. It transports materials like proteins around the cell and is found in both plant and animals cells.he endoplasmic reticulum (ER) is an organelle that appears in all eukaryotic cells, usually surrounding the nucleus. The ER is made of a series of membranes that extend throu … ghout the jelly-like cytoplasm and kind of form a maze.
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Rough Endoplasmic Reticulum Function Rough Endoplasmic Reticulum Function. The endoplasmic reticulum (ER) is an organelle in eukaryotes that forms an interconnected network of vesicles, tubules, and cisternae within cells. There are two types of endoplasmic reticulum: the rough and smooth endoplasmic reticulum.ough Endoplasmic Reticulum Function. The endoplasmic reticulum (ER) is an organelle in eukaryotes that forms an interconnected network of vesicles, tubules, and cisternae within cells. There are two types of endoplasmic reticulum: the rough and smooth endoplasmic reticulum.
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What is the function of the rough endoplasmic reticulum? Rough endoplasmic reticulum is so called because its outer surface  is studded with ribosomes. These ribosomes serve as the sites for  the translation of RNA into proteins. … The primary function of the  rough endoplasmic reticulum is protein synthesis.ough endoplasmic reticulum is so called because its outer surface  is studded with ribosomes. These ribosomes serve as the sites for  the translation of RNA into proteins. … The primary function of the  rough endoplasmic reticulum is protein synthesis.