The structure that functions as an inter-cellular highway and is covered with ribosomes is the rough endoplasmic reticulum (RER). The RER is involved in the synthesis and processing of proteins, as the ribosomes attached to its surface translate mRNA into polypeptide chains. This organelle plays a crucial role in transporting these newly synthesized proteins to various locations within the cell or for secretion outside the cell.
Microtubules primarily function as an intercellular highway by providing a structure for intracellular transport within the cell. They help in the movement of organelles, proteins, and other cellular components to different parts of the cell.
Endoplasmic Reticulum (Rough) : Highway with cars (for ribosomes) Endoplasmic Reticulum (Soft) : Road without cars* *because the soft endoplasmic reticulum does not contain ribosomes
When nucleic acids are transported from the nucleus to the ribosomes, they travel through the nuclear pores. These pores allow selective passage of molecules such as mRNA and tRNA between the nucleus and the cytoplasm, facilitating the process of protein synthesis at the ribosomes.
Some parts of the ER have ribosomes attached to the cutoplasmic side of the membranes. This is called the RER (Rough Endoplasmic Reticulum). These ribosomes synthesise proteins which are to be secreted from the cell, to form lysosomes or to become part of the cell surface membrane. Other parts of the ER have no ribosomes attached: SER. The cisternae (enclosed spaces in the membranes) of SER tend to be more tubular, in contrast to the flattened sacs of RER. SER has many different functions, including the synthesis of cholesterol and of steroid hormones such as testosterone and the breaking down of toxins such as drugs.
Endoplasmic Reticulum (Rough) : Highway with cars (for ribosomes) Endoplasmic Reticulum (Soft) : Road without cars* *because the soft endoplasmic reticulum does not contain ribosomes
Microtubules primarily function as an intercellular highway by providing a structure for intracellular transport within the cell. They help in the movement of organelles, proteins, and other cellular components to different parts of the cell.
If you don't have an ER your ribosomes will float around in your cytoplasm and your cells will not be healthy and die. An ER is like a mini highway for your ribosomes move on to get from organelle to organelle.
In 2010 it covered 47,182 miles.
Plasmodesmata are intercellular organelles found in plants. Their function is that of a highway for local and long-distance signalling. In higher plants, this pathway involves the movement of proteins such as RNA.
Plasmodesmata are intercellular organelles found in plants. Their function is that of a highway for local and long-distance signalling. In higher plants, this pathway involves the movement of proteins such as RNA.
Endoplasmic Reticulum (Rough) : Highway with cars (for ribosomes) Endoplasmic Reticulum (Soft) : Road without cars* *because the soft endoplasmic reticulum does not contain ribosomes
Nh 21 is the longest highway in india it starts from north end to south end. It covered the distance 2,369km (approx)
When nucleic acids are transported from the nucleus to the ribosomes, they travel through the nuclear pores. These pores allow selective passage of molecules such as mRNA and tRNA between the nucleus and the cytoplasm, facilitating the process of protein synthesis at the ribosomes.
In 2010 it covered 47,182 miles.
Some parts of the ER have ribosomes attached to the cutoplasmic side of the membranes. This is called the RER (Rough Endoplasmic Reticulum). These ribosomes synthesise proteins which are to be secreted from the cell, to form lysosomes or to become part of the cell surface membrane. Other parts of the ER have no ribosomes attached: SER. The cisternae (enclosed spaces in the membranes) of SER tend to be more tubular, in contrast to the flattened sacs of RER. SER has many different functions, including the synthesis of cholesterol and of steroid hormones such as testosterone and the breaking down of toxins such as drugs.
The rough endoplasmic reticulum (ER) is responsible for protein synthesis. It has ribosomes attached to its surface that help in the production of proteins, which are then transported to other parts of the cell for various functions.
Rascal Flats Tom Cochrane did it in the 90s