Question

You are changed with designing an artificial organ that requires all of its cells to communicate with one another effectively for proper functioning. What type of cell junctions should you include when designing such organ?

Answer 1

When designing an artificial organ that requires effective communication among its cells, you should include tight junctions, desmosomes, and gap junctions. These junctions play different roles in maintaining tissue integrity and allowing direct communication between cells. Including all these junctions can ensure proper functioning of the artificial organ.

Step-by-step explanation:

When designing an artificial organ that requires effective communication among its cells, you should include the following types of cell junctions:

• Tight junctions: These junctions form a tight seal between cells, preventing the movement of molecules between them. They are found in epithelial tissues and play a role in maintaining tissue integrity.
• Desmosomes: These junctions act like spot welds, anchoring cells together. They are common in tissues subject to mechanical stress, such as skin and cardiac muscle.
• Gap junctions: These junctions allow direct communication between cells by forming channels that connect their cytoplasm. They are found in tissues that require coordinated activity, like cardiac muscle.

By including all these types of cell junctions, you can ensure effective communication and coordination among the cells in your artificial organ, leading to proper functioning.