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Where products of the cell are modified and packaged?
ANSWER: The cell products are modified, and packaged inside the Golgi Apparatus for trasfered to their destination. EXPLANATION: Plant cells can contain as many as several hundred smaller versions. The Golgi apparatus receives proteins and lipids (fats) from the rough endoplasmic reticulum.
What part of the cell packages items for transport?
the Golgi apparatus
Among the many parts of a cell, the Golgi apparatus performs this job. It modifies and packages proteins and lipids made within the cell, and sends them out to where they are needed.
Where the face of Golgi apparatus is located?
The cis face lies near the transitional region of the rough endoplasmic reticulum, while the trans face lies near the cell membrane. These two networks are responsible for the essential task of sorting proteins and lipids that are received (at the cis face) or released (at the trans face) by the organelle.
Which part of the cell makes stores and transports cell proteins?
The endoplasmic reticulum (ER)
The endoplasmic reticulum (ER) is involved in the synthesis of lipids and synthesis and transport of proteins.
Are they packaged in SER for cellular transport?
The smooth endoplasmic reticulum (SER) assembles the lipid parts of the cell membrane and helps with the detoxification of drugs. The packaged materials can be “shipped” both into and out of the cell. These materials range from lipids to proteins, many of which were made inside the cell.
What is the function of the secretory vesicles in the transgolgi?
Proteins are sorted into the regulated secretory pathway in the transGolgi network, where they are packaged into specialized secretory vesicles. These secretory vesicles, which are larger than other transport vesicles, store their contents until specific signals direct their fusion with the plasma membrane.
How are proteins transported from the Golgi apparatus to the membrane?
Protein Sorting and Export from the Golgi Apparatus. Some proteins are carried from the Golgi to the plasma membrane by a constitutive secretory pathway, which accounts for the incorporation of new proteins and lipids into the plasma membrane, as well as for the continuous secretion of proteins from the cell.
How are proteins transported from the erenter to the nucleus?
Proteins from the ERenter at its cisface (entry face), which is convex and usually oriented toward the nucleus. They are then transported through the Golgi and exit from its concave transface (exit face). As they pass through the Golgi, proteinsare modified and sorted for transport to their eventual destinations within the cell. Figure 9.22
Which polysaccharides are synthesized in Golgi apparatus?
In addition, as noted earlier, glycolipids and sphingomyelin are synthesized within the Golgi. In plant cells, the Golgi apparatus further serves as the site at which the complex polysaccharides of the cell wall are synthesized.