endothelial and mesothelial cells
The term for cell drinking is "pinocytosis." This process involves the cell's intake of fluids or small particles by engulfing them in vesicles formed from the cell membrane.
pinocytic
Secretory vesicles can form from the Golgi apparatus, which packages proteins and molecules for secretion. These vesicles can also be formed from endosomes that have internalized molecules or from specialized secretory cells in the body. Once formed, secretory vesicles move towards the cell membrane for exocytosis to release their contents outside the cell.
Cis and trans faces form on the ends of the top layer on the Golgi apparatus. The cis face receives vesicles from the endoplasmic reticulum, while the trans face ships vesicles to their final destination within the cell or to the cell membrane.
Vesicles form when part of the endoplasmic reticulum or Golgi pinches off. These vesicles transport proteins and lipids to different parts of the cell.
The term for cell drinking is "pinocytosis." This process involves the cell's intake of fluids or small particles by engulfing them in vesicles formed from the cell membrane.
A cell performs pinocytosis when it needs a fluid that's outside of the cell. It does this by taking in the fluid particle in through the cell membrane. It wraps the particle in a layer of the membrane. See the related link for an example.
pinocytic
Secretory vesicles can form from the Golgi apparatus, which packages proteins and molecules for secretion. These vesicles can also be formed from endosomes that have internalized molecules or from specialized secretory cells in the body. Once formed, secretory vesicles move towards the cell membrane for exocytosis to release their contents outside the cell.
The Golgi apparatus is the organelle that forms vesicles, known as secretory vesicles, that fuse with the plasma membrane. These vesicles contain proteins or lipids that are then released outside the cell.
Cis and trans faces form on the ends of the top layer on the Golgi apparatus. The cis face receives vesicles from the endoplasmic reticulum, while the trans face ships vesicles to their final destination within the cell or to the cell membrane.
Vesicles form when part of the endoplasmic reticulum or Golgi pinches off. These vesicles transport proteins and lipids to different parts of the cell.
Endocytosis forms vesicles by engulfing materials from outside the cell membrane and transporting them into the cell. These vesicles can contain various substances, such as nutrients, signaling molecules, or pathogens, depending on the type of endocytosis involved (e.g., phagocytosis, pinocytosis).
Vesicles can fuse with other organelles that are within the cell.
Endocytosis forms vesicles in a cell that allows for the uptake of extracellular material such as nutrients, signaling molecules, and membrane receptors. These vesicles are formed through invagination of the cell membrane and play a key role in processes like cell signaling, immune response, and nutrient uptake.
I would hypothesize that the vesicles of the cell plate lay down the new cell wall outside the vesicles. During cytokinesis in plant cells, these vesicles fuse at the center of the dividing cell to form the cell plate, which ultimately develops into the new cell wall. The materials within the vesicles, such as cellulose and other polysaccharides, are secreted outside the vesicles to create the new wall structure.
The process that requires transport vesicles to transfer material out of a cell is called exocytosis.