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Do ribosomes become RNA after they enter the nucleus?
No, ribosomes do not become RNA (but they do contain RNA) and they do not enter the nucleus. mRNA travels from the nucleus to the ribosomes, which are found in the cytoplasm or on the outside of the rough endoplasmic reticulum (RER). The ribosomes do not enter the nucleus. Ribosomes contain a type of RNA called ribosomal RNA (rRNA) as well as protein.
What is the relationship between the ribosome and the nucleus of a cell?
The role of the ribosomes in the cell is to make proteins. The nucleus sends informations and supplements to the ribosomes so they can make protein, synthesize it and the nucleus uses the protein. It's a cycle.
Many cells produce proteins that are secreted from the cell what are two cell structures that cooperate to produce these specific proteins?
Two cell structures that cooperate to produce specific proteins are the endoplasmic reticulum (ER) and the Golgi apparatus. The ER synthesizes and modifies proteins, while the Golgi apparatus processes and packages these proteins into vesicles for secretion outside the cell.
Where are the ribosomes located at the animal cell?
Ribosomes which make extracellular proteins (proteins which are used outside of the cell) are located on the rER (rough ER). Ribosomes which make proteins which remain in the cell are free floating in the cell's cytoplasm.
What is the job of ribosomes to do?
Ribosomes are the sites of protein synthesis, where RNA is translated into protein. When cells need large numbers of proteins, they must first build numerous ribosomes. Because protein synthesis is so important to cells, there are large numbers of ribosomes found throughout cells often numbering in the hundreds or thousands. In eukaryotic cells, three of the four ribosomal RNA strands are synthesized in the nucleolus, a structure in the nucleus. The fourth ribosomal RNA strand is synthesized outside of the nucleolus and then transported into the nucleolus for ribosome assembly. Ribosomal proteins enter the nucleolus and combine with the four ribosomal RNA strands to create the large and small subunits which are two ribosomal structures. The two subunits unite outside the nucleus just before the ribosome begins to manufacture proteins. Prokaryotic cells lack a nucleus or nucleolus and therefor ribosomal synthesis takes place in the cytoplasms. Without the ribosomes the message would not be read and proteins could not be produced.
Information on how to make proteins is located in the Golgi complex or the nucleus?
Proteins are synthesized in the ribosomes, not in the Golgi complex or the nucleus. The nucleus contains the genetic information (DNA) needed to make proteins, which is transcribed into messenger RNA (mRNA) molecules that carry the instructions to the ribosomes. The Golgi complex modifies, sorts, and packages proteins synthesized in the endoplasmic reticulum before they are sent to their final destination within or outside the cell.
What do the nucleus er ribosomes Golgi apparatus and vesicles work together to do?
The nucleus contains DNA and controls cellular activities. Ribosomes synthesize proteins based on instructions from the nucleus. The Golgi apparatus processes and packages proteins into vesicles for transport within and outside the cell, allowing for proper cellular function and communication.
What do ribosomes synthesize?
Ribosomes synthesize proteins, which are essential for various cellular functions such as cell structure, signaling, and enzyme activity. Proteins are synthesized by ribosomes using instructions from messenger RNA (mRNA).
Do ribosomes become RNA after they enter the nucleus?
No, ribosomes do not become RNA (but they do contain RNA) and they do not enter the nucleus. mRNA travels from the nucleus to the ribosomes, which are found in the cytoplasm or on the outside of the rough endoplasmic reticulum (RER). The ribosomes do not enter the nucleus. Ribosomes contain a type of RNA called ribosomal RNA (rRNA) as well as protein.
What organelles are involved in protein synthesis in the cell?
Organelles involved in protein synthesis include the ribosomes, which are the sites where protein synthesis occurs, and the endoplasmic reticulum (ER), where proteins are further processed and modified. Additionally, the Golgi apparatus packages the synthesized proteins into vesicles for transport within and outside the cell.
Where are the ribosomes the manufacture proteins for transport out of the cell located?
Ribosomes which make extracellular proteins (proteins which are used outside of the cell) are located on the rER (rough ER). Ribosomes which make proteins which remain in the cell are free floating in the cell's cytoplasm.
What makes proteins and are sometime located on the outside of the endoplasmic reticulum?
the ribosomes
What is the relationship between the ribosome and the nucleus of a cell?
The role of the ribosomes in the cell is to make proteins. The nucleus sends informations and supplements to the ribosomes so they can make protein, synthesize it and the nucleus uses the protein. It's a cycle.
Where are protiens made?
during translation protein builds from the mRNA in the ribosomes. tRna decodes mRNA into a protein. It uses the codon s and anticodons to help build it up. The tRNA brings a specific amino acid.
Many cells produce proteins that are secreted from the cell what are two cell structures that cooperate to produce these specific proteins?
Two cell structures that cooperate to produce specific proteins are the endoplasmic reticulum (ER) and the Golgi apparatus. The ER synthesizes and modifies proteins, while the Golgi apparatus processes and packages these proteins into vesicles for secretion outside the cell.
Describe the role of protein synthesis DNA nucleotides RNA ribosomes rough ER and golgi apparatus?
DNA contains the instructions for protein synthesis. RNA transcribes these instructions, which are then translated by ribosomes to assemble proteins. The rough ER helps in protein synthesis by providing a surface for ribosomes to attach, while the Golgi apparatus processes and packages the proteins for transport within or outside the cell.
What does the ribosome do in a amimal cell?
Other answer: Ribosomes produce and assemble proteins throughout the cell. Therefore, building/ repairing parts of the cell <3 My Answer <3Small organelles composed of RNA-rich cytoplasmic granules that are sites of protein synthesis
