Ribosomes
There are four prominent organelles used to make a protein, which are the nucleus , ribosomes, rough endoplasmic reticulum and golgi apparatus. However, it is the ribosomes that assemble the polypeptides; the others assist.
YES! Bacteria do have ribosomes. The ribosomes take about 30% of the whole bacterium's weight. Approximately 10,000 ribosomes are in one bacterium cell.Read more: http://wiki.answers.com/Does_bacteria_have_ribosomes#ixzz1MqAdy79v
Ribosomes are found on the surface of rough endoplasmic reticulum (ER). The presence of ribosomes is also the reason that portion of the ER is called 'rough'. They are also found in the cytoplasm. Protein made from the ribosomes from the cytoplasm remain in the cell and protein made from the ribosomes on the ER are exported from the cell. Ribosomes can be found in all cells because without them and the protein they make, the cell will die.
Protein synthesis occurs at ribosomes, which can be found in the cytoplasm of a cell. In eukaryotic cells, proteins can also be synthesized on ribosomes located on the rough endoplasmic reticulum.
Free ribosomes.
ribosomes
Prokaryotic ribosomes are smaller (70S) compared to eukaryotic ribosomes (80S). Prokaryotic ribosomes consist of a 30S and a 50S subunit, while eukaryotic ribosomes consist of a 40S and a 60S subunit. Prokaryotic ribosomes have fewer proteins compared to eukaryotic ribosomes.
The cell body or soma of a neuron contains the machinery for protein synthesis, such as ribosomes and the endoplasmic reticulum. This is where the production of proteins required for the functioning of the neuron takes place.
ribosomes
Ribosomes are the organelles that read coded genetic messages. Ribosomes can be found in all living cells.
Ribosomes are organelles. All cells have ribosomes.