Many, depends from where the epithelium comes from.
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∙ 13y agoA typical human epithelial cell can contain thousands of different proteins, with estimates ranging from around 10,000 to 15,000 proteins based on gene expression studies and proteomic analyses. The specific types and quantities of proteins present can vary depending on the cell's function and stage in the cell cycle.
A typical cellular response to a cell signaling pathway can include changes in gene expression, activation of specific proteins or enzymes, alterations in cell metabolism, proliferation, differentiation, or migration. The response is usually specific to the signaling molecule and the downstream pathways activated within the cell.
The answer is proteins.
Around 2000 proteins are involved in the regulation of genes in the developing cell in a human body, though there is an estimated 2600 DNA binding proteins, but only around the 2000 is required to account for regulating all the genes in each of our genome during development. its about 10% of the total protein information we have in our genes because the human genome contains information to approx. 25000 proteins.
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Two cell structures that cooperate to produce specific proteins are the endoplasmic reticulum (ER) and the Golgi apparatus. The ER synthesizes and modifies proteins, while the Golgi apparatus processes and packages these proteins into vesicles for secretion outside the cell.
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there is 3 Epithelial , Muscular, and Nervous
thousands of different proteins
About 5000
Well that depends if you include the membrane of every columnar epithelial cell comprising the lungs.
Around 2000 proteins are involved in the regulation of genes in the developing cell in a human body, though there is an estimated 2600 DNA binding proteins, but only around the 2000 is required to account for regulating all the genes in each of our genome during development. its about 10% of the total protein information we have in our genes because the human genome contains information to approx. 25000 proteins.
Every cell in your body contains proteins. Proteins are polymers made of many similar molecules (amino acids) joined together in long chains. I am glad to help people
Every cell in your body contains proteins. Proteins are polymers made of many similar molecules (amino acids) joined together in long chains, these chains are then folded to form a 3D shape.
Humans have trillion of cell in number. Answer: The kinds of cells are: 1. nerve cells 2 muscle cells(many kinds-cardiac,smooth,straited etc) 3. epithelial cells 4. blood cells 5. bone cells
One. Capillaries are only one epithelial cell thick
Proteins Source:Junoir Hight Student of St.Gregory The Great
Pepsin starts digestion of proteins by breaking down the many of polypeptides into shorter peptides.