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What else can I help you with?
Which organelles are not surounded by a membrane?
The ribosome is an organelle that is not surrounded by a membrane.
What site of protein synthesis found in cytoplasm and on rough er?
If your question is "What is the site of the protein synthesis that occurs in the cytoplasm and on the rough ER?" then the answer is as follows: Protein synthesis occurs in both cases at the ribosomes, which are protein and RNA structures that catalyse the steps of protein synthesis. There are ribosomes free in the cytoplasm and attached to the rough ER. The proteins are processed in the cytoplasm or the ER after synthesis, this involves processes such as folding. The finished proteins are found free in the cytoplasm if they are synthesised by cytoplasmic ribosomes. If they are synthesised on the ER they are transported across the ER membrane into the lumen of the ER and stored in vesicles or released into the interstitial space via secretory vesicles.
What are free ribisomes?
Organelles that help in the making of proteins. Some ribosomes are found in the cytoplasm, but most are attached to the endoplasmic reticulum. While attached to the ER, ribosomes make proteins that the cell needs and also ones to be exported from the cell for work elsewhere in the body.
Despite differences in the size and shape all cells have cytoplasm and a?
cell membrane!!! not ribosomes! -wrong plant cells have cell walls and animal cells have cell membrane, it might seem right but it is wrong. Nearly all cells have a mitochondrion.^ While the answer above is correct, the real answer is Cell Membrane. So all cells have cytoplasm, AND cell membranes.
What is the difference in function between free ribosomes and attached ribosomes?
Free ribosomes are found in the cytosol, which is the fluid portion of the cytoplasm, and are responsible for manufacturing proteins that will function as http://www.answers.com/topic/soluble proteins within the cytoplasm or form structural elements, including the cytoskeleton, that are found within the cytosol.
Which organelles are not surounded by a membrane?
The ribosome is an organelle that is not surrounded by a membrane.
Are small structures in the cytoplasm organelles?
No, small structures in the cytoplasm such as ribosomes are not considered organelles. Organelles are membrane-bound compartments with specific functions, while ribosomes are non-membrane bound structures involved in protein synthesis.
Where are ribosomes location in the cell?
Ribosomes come in two types, free or attached. Free ribosomes are found throughout the cytoplasm while attached ribosomes are connected directly to the endoplasmic reticulum.
What site of protein synthesis found in cytoplasm and on rough er?
If your question is "What is the site of the protein synthesis that occurs in the cytoplasm and on the rough ER?" then the answer is as follows: Protein synthesis occurs in both cases at the ribosomes, which are protein and RNA structures that catalyse the steps of protein synthesis. There are ribosomes free in the cytoplasm and attached to the rough ER. The proteins are processed in the cytoplasm or the ER after synthesis, this involves processes such as folding. The finished proteins are found free in the cytoplasm if they are synthesised by cytoplasmic ribosomes. If they are synthesised on the ER they are transported across the ER membrane into the lumen of the ER and stored in vesicles or released into the interstitial space via secretory vesicles.
Despite differences in the size and shape all cells have cytoplasm and a?
cell membrane!!! not ribosomes! -wrong plant cells have cell walls and animal cells have cell membrane, it might seem right but it is wrong. Nearly all cells have a mitochondrion.^ While the answer above is correct, the real answer is Cell Membrane. So all cells have cytoplasm, AND cell membranes.
What are free ribisomes?
Organelles that help in the making of proteins. Some ribosomes are found in the cytoplasm, but most are attached to the endoplasmic reticulum. While attached to the ER, ribosomes make proteins that the cell needs and also ones to be exported from the cell for work elsewhere in the body.
What is the difference between eukaryotes and prokaryotes?
Prokaryotes do not have a nucleusA eukaryote has a 'true' (membrane enclosed) nucleus and extensive system of membrane enclosed organelles, such as; mitochondria, endoplasmic reticulum, Golgi apparatus ect. and the ribosomes are found both free in the cytoplasm and attached to the rough ER. Prokaryotes have no membrane enclosed organelles or nucleus and the chromatin material is free is the cytoplasm, often in a "nuclear area", the Ribosomes in prokaryotes are all free in the cytoplasm.
What is the difference in function between free ribosomes and attached ribosomes?
Free ribosomes are found in the cytosol, which is the fluid portion of the cytoplasm, and are responsible for manufacturing proteins that will function as http://www.answers.com/topic/soluble proteins within the cytoplasm or form structural elements, including the cytoskeleton, that are found within the cytosol.
Where do the ribosomes gets synthesized?
Their compartments are made in the nucleolus.They are later brought and assembled in cytoplasm
Where does the semi permeable membrane surrounding the cytoplasm of a cell?
The semi-permeable membrane surrounding the cytoplasm of a cell is called the cell membrane or plasma membrane. It regulates the passage of substances in and out of the cell, allowing some molecules to pass through while restricting others. This selective permeability helps maintain the internal environment of the cell.
Is a ribosome an animal cell?
yes, there two types of ribosomes , free or attached. Free ribosomes are found throughout the cytoplasm while attached ribosomes are connected directly to the endoplasmic reticulum
Where proteins are made?
Proteins are made from amino-acids and are assembled Via Ribosomes. RER [rough endoplasmic reticulum] contains Ribosomes while SER [smooth endoplasmic reticulum] does not.They are synthesized by ribosomes which are found in the cytoplasm of a cell.
