Epithelial cells are held together tightly by cell adhesion molecules (CAMs). Describe why it is important for epithelial cells to be held together tightly by these specialized proteins.
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Epithelial cells are held together tightly by cell adhesion molecules (CAMs). Describe why it is important for epithelial cells to be held together tightly by these specialized proteins.
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- Epithelial tissues are capable of rapidly regenerating themselves by producing new cells. Describe why it is important that epithelial tissues have this capability.Epithelial sheets are classified by their number of cell layers and their cell shape. In the following table, draw simplified illustrations of the eight classifications. In each illustration, identify the cells, nuclei, and basement membrane. For the stratified epithelia, you only need to draw two or three cell layers, as shown in the stratified cuboidal epithelium example provided in the table. Simple squamous Stratified squamous Simple cuboidal Stratified cuboidal Simple columnar Stratified columnar Pseudostratified columnar TransitionalGab junctions are intracellular matrix that
- In cystic fibrosis protein abnormality occurs, that protein is found in?What are the forces that maintain structural integrity of biological membranes and explain how each force is formed.Anchoring junctions are important in distributing of mechanical stress and maintains the integrity of epithelial cell layer