NEET BIOLOGY

Detailed explanation-1: -Proteins are sorted into the regulated secretory pathway in the trans Golgi 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.

Detailed explanation-2: -While many types of cells contain only one or several Golgi apparatus, plant cells can contain hundreds. Secretory proteins and glycoproteins, cell membrane proteins, lysosomal proteins, and some glycolipids all pass through the Golgi apparatus at some point in their maturation.

Detailed explanation-3: -Explanation: The Golgi apparatus packages proteins into vesicles which can then be transported out of the cell.

Detailed explanation-4: -The Golgi bodies are regarded as the cell’s post office. It packs protein molecules in the cell and sends them to their destination. It assists in the processing and packaging of lipids and proteins produced by the cell. It causes vesicles to be transported to their final destination.

Detailed explanation-5: -Proteins and lipids move through the Golgi stack in the cis-to-trans direction. This movement may occur by vesicular transport, by progressive maturation of the cis cisternae that migrate continuously through the stack, or by a combination of these two mechanisms.