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What are 4 things that ribosomes do?
Ribosomes synthesize proteins by translating messenger RNA. They can also assemble proteins into their final three-dimensional structures. Ribosomes can modify nascent polypeptides by adding certain chemical groups. Additionally, ribosomes can help target proteins to their appropriate subcellular locations.
What is the description of the ribosomes?
RIBOSOMES are these things in our cells that help with proteins!
What does the what does the dots on the endoplasmic reticulum represents?
The dots on the endoplasmic reticulum represent ribosomes, which are responsible for protein synthesis. The presence of ribosomes gives rise to rough endoplasmic reticulum due to their attachment to the organelle's membrane. This rough endoplasmic reticulum is specialized for the production of secretory and membrane proteins.
What is ribosomes function?
RibosomesProduces proteins.
What does the rough endoplasmic reticulum do?
The rough endoplasmic reticulum is involved in protein synthesis and processing in the cell. It has ribosomes attached to its surface that help in the assembly of proteins before they are transported to other parts of the cell.
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 are 4 things that ribosomes do?
Ribosomes synthesize proteins by translating messenger RNA. They can also assemble proteins into their final three-dimensional structures. Ribosomes can modify nascent polypeptides by adding certain chemical groups. Additionally, ribosomes can help target proteins to their appropriate subcellular locations.
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.
What cell parts are involved in protein synthesis and where are they made?
Protein synthesis occurs in the ribosomes, where mRNA is translated into proteins with the help of tRNA molecules. Ribosomes can be found in the cytoplasm as free-floating ribosomes or attached to the endoplasmic reticulum. Proteins that are destined for secretion or integration into membranes are made by ribosomes attached to the endoplasmic reticulum, while proteins needed for the cell's internal use are made by free ribosomes in the cytoplasm.
Where are protiens synthesized in the cell?
Proteins are synthesized in the cell at the ribosomes. Ribosomes are either free-floating in the cytoplasm or attached to the endoplasmic reticulum, where they read the messenger RNA and help assemble amino acids into a protein chain.
What helps form ribosomes, where proteins are assembled?
Ribosomes are formed with the help of ribosomal RNA (rRNA) and proteins.
What is the description of endoplasmic reticulum?
Rough ER is a cell organelle attached to the nuclear envelope of the nucleus. Its' job is to create and refine polypeptides into proteins with the help of the attached ribosomes, giving it the 'rough' look, and distinguishing it from the smooth ER, which makes lipids although is not attached to the nucleus, nor does it have ribosomes present.
What is the description of the ribosomes?
RIBOSOMES are these things in our cells that help with proteins!
What does the what does the dots on the endoplasmic reticulum represents?
The dots on the endoplasmic reticulum represent ribosomes, which are responsible for protein synthesis. The presence of ribosomes gives rise to rough endoplasmic reticulum due to their attachment to the organelle's membrane. This rough endoplasmic reticulum is specialized for the production of secretory and membrane proteins.
What is ribosomes function?
RibosomesProduces proteins.
What does the rough endoplasmic reticulum do?
The rough endoplasmic reticulum is involved in protein synthesis and processing in the cell. It has ribosomes attached to its surface that help in the assembly of proteins before they are transported to other parts of the cell.
What is the major function of rough ER?
The major function of rough endoplasmic reticulum (ER) is to synthesize and process proteins. The ribosomes attached to its surface help in protein synthesis, which are then modified and folded before being transported to other parts of the cell.
