0
What else can I help you with?
Membrane system involved intracellular transport of proteins and synthesis of membrane lipids?
The endoplasmic reticulum is the membrane system responsible for both the synthesis of membrane lipids and the initial steps of intracellular transport of proteins. Proteins are synthesized on ribosomes attached to the rough endoplasmic reticulum, while lipids are synthesized in the smooth endoplasmic reticulum. The Golgi apparatus then further processes and sorts these proteins before they are transported to their final destination.
A network of membranous tubes and canals that transport proteins?
The endoplasmic reticulum (ER) is a network of membranous tubes and canals within cells that is involved in protein synthesis, folding, and transport. It plays a crucial role in the production of proteins that are either secreted or inserted into cell membranes. The rough ER, with ribosomes attached to its surface, is especially involved in protein synthesis.
What are characteristics of Golgi complex apparatus?
a membranous complex of vesicles, vacuoles, and flattened sacs in the cytoplasm of most cells: involved in intracellular secretionand transport
Is transport proteins a passive transport?
Carrier proteins can be involved in passive transport.
What is the function of a small membranous vesicles?
Small membranous vesicles function in intracellular transport of molecules, such as proteins and lipids, between different organelles within the cell. They also play a role in packaging and delivering cargo for secretion outside the cell. Additionally, vesicles can facilitate communication between cells by transporting signaling molecules.
What element in a cell is involved in moving intracellular structures?
Microtubules, which are composed of tubulin proteins, are responsible for moving intracellular structures like organelles through the cell. They act as tracks for motor proteins to transport cargo along the cell's cytoskeleton.
What is the membranous spheres that bud from the endoplasmic reticulum?
The membranous spheres that bud from the endoplasmic reticulum are called transport vesicles. These vesicles transport proteins and lipids to other parts of the cell, such as the Golgi apparatus, where they are further processed and sorted for their final destination.
Where are transport proteins located?
Transport proteins are typically located in cell membranes, where they facilitate the movement of molecules across the membrane. These proteins can be found in both the plasma membrane of the cell and the membranes of intracellular organelles such as the mitochondria and endoplasmic reticulum.
The Golgi apparatus is derived from another membranous intracellular structure?
The Golgi apparatus is derived from the endoplasmic reticulum. It receives proteins and lipids from the endoplasmic reticulum for further processing and sorting before they are sent to their final destination within the cell. This process involves vesicle trafficking between the two organelles.
Name the cell organelle which function both a a passage way for intracellular transport and as a manufacturing surface?
The endoplasmic reticulum (ER) functions as a passage way for intracellular transport of molecules and as a manufacturing surface for proteins and lipids. It consists of two forms: rough ER, with ribosomes attached for protein synthesis, and smooth ER, which is involved in lipid metabolism and detoxification.
What macromolecule is involved in facilitated diffusion?
Facilitated diffusion involves the transport of molecules across the cell membrane with the help of transport proteins. These transport proteins are typically made up of proteins, which are macromolecules. Therefore, macromolecules involved in facilitated diffusion are proteins.
What molecules and proteins are involved in the transport of mRNA?
The molecules and proteins involved in the transport of mRNA include mRNA itself, RNA-binding proteins, motor proteins like kinesin and dynein, and various transport factors. These components work together to ensure the proper movement of mRNA within the cell.
