The part of a cell that acts as a sac to store excretory or secretory products is called a vesicle. Vesicles are small membrane-bound sacs that transport and contain various substances within the cell, including proteins, lipids, and waste products. They play a crucial role in processes such as secretion, metabolism, and cell signaling.
This process is called holocrine secretion, where the entire cell containing the secretory product ruptures to release its contents. This differs from merocrine secretion, where secretory products are released through exocytosis without cell damage.
Secretory cells are specialized to produce and release specific substances, such as hormones, enzymes, mucus, or neurotransmitters. They typically have a large amount of rough endoplasmic reticulum and Golgi apparatus to support synthesis and packaging of the secretory products. They often have specialized structures like secretory vesicles or ducts to transport and release the secreted substances to their target locations.
yep
Mitochondria provide the energy a cell needs to move, divide, produce secretory products, contract - in short, they are the power centers of the cell. They are about the size of bacteria but may have different shapes depending on the cell type.
It exocytoses material from the cell.
Golgi body is a cell organell, which is a centre for dipatchment of secretory products
cell inclusions are small, non-living intracellular particle usually in form of reserve food, excretory material and secretory material, which are not immediately vital to life processes of the plant
This process is called holocrine secretion, where the entire cell containing the secretory product ruptures to release its contents. This differs from merocrine secretion, where secretory products are released through exocytosis without cell damage.
membrane bound structures that are responsible for the transportation of molecules in and out of a cell
Secretory cells are specialized to produce and release specific substances, such as hormones, enzymes, mucus, or neurotransmitters. They typically have a large amount of rough endoplasmic reticulum and Golgi apparatus to support synthesis and packaging of the secretory products. They often have specialized structures like secretory vesicles or ducts to transport and release the secreted substances to their target locations.
Mitochondrion provides the energy to cell that the cell needs to move, divide and produce secretory products. The mitochondrion are usually about the size of bacteria and are usually in different shapes depending with the cell type.
yep
An adenocyte is a secretory cell of a gland.
Mitochondria provide the energy a cell needs to move, divide, produce secretory products, contract - in short, they are the power centers of the cell. They are about the size of bacteria but may have different shapes depending on the cell type.
It is defined as an organelle, consisting of layers of flattened sacs, that takes up and processes secretory and synthetic products from the endoplasmic reticulum and then either releases the finished products into various parts of the cell cytoplasm or secretes them to the outside of the cell.
Modes of Secretionof exocrine glandsSecretory cells of exocrine glands release their products into ducts in three different ways. The mode of secretion can be classified as merocrine, apocrine, or holocrine.Cells that secrete products via the merocrine method form membrane-bound secretory vesicles internal to the cell. These are moved to the apical surface where the vesicles coalesce with the membrane on the apical surface to release the product. Most glands release their products in this way.In those glands that release product via the apocrinemethod, the apical portions of cells are pinched off and lost during the secretory process. This results in a secretory product that contains a variety of molecular components including those of the membrane. Mammary glands release their products in this manner.The third type of secretory release, holocrine, involves death of the cell. The secretory cell is released and as it breaks apart, the contents of the cell become the secretory product. This mode of secretion results in the most complex secretory product. Some sweat glands located in the axillae, pubic areas, and around the areoli of the breasts release their products in this manner. Sebaceous glands also are of this type.
The type of exocrine gland you are referring to is a merocrine gland. Merocrine glands release their secretory products by exocytosis without losing any part of the cell. Examples include salivary glands and sweat glands.