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Protein synthesis in cells is regulated by a process called gene expression, which involves the transcription of DNA into messenger RNA (mRNA) and the translation of mRNA into proteins. This process is tightly controlled by various factors, including transcription factors, RNA-binding proteins, and signaling pathways. Additionally, the availability of amino acids, energy, and other cellular resources also play a role in regulating protein synthesis.
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Where does RNA and protein synthesis take place in prokaryotes and eukaryotes?
In prokaryotes, RNA synthesis and protein synthesis takes place in the cytoplasm. In eukaryotes, RNA is produced in the cells nucleus and then moves to the cytoplasm to play a role in the production of protein.
What are the functions of each type of the RNA?
mRNA carries genetic information from DNA to the ribosome for protein synthesis. tRNA brings amino acids to the ribosome during protein synthesis. rRNA makes up the ribosome and is involved in protein synthesis. PTEN RNA regulates gene expression and cell growth. miRNA regulates gene expression by binding to target mRNAs. snoRNA guides chemical modifications of other RNAs.
What is the site of protein synthesis in plant cells?
The site of protein synthesis in plant cells is the ribosomes, which can be found both free-floating in the cytoplasm and attached to the endoplasmic reticulum. It is here that messenger RNA (mRNA) is translated into proteins with the help of transfer RNA (tRNA) and ribosomal subunits.
What is the site of protein photosynthesis?
Protein synthesis occurs in the ribosomes, which are found in both the cytoplasm of prokaryotic cells and on the rough endoplasmic reticulum of eukaryotic cells. The process involves the translation of mRNA into a specific sequence of amino acids to form a protein.
How does the general Idea of forensic science relate to protein synthesis?
Forensic science involves analyzing evidence from crime scenes to identify suspects or provide crucial information for investigations. Protein synthesis, on the other hand, is the process by which cells build proteins according to the instructions in DNA. While they may seem unrelated, both fields rely on detailed analysis, attention to detail, and understanding of complex biological processes to draw conclusions and solve problems.
What is protein synthesis-?
Protein synthesis is the process by which proteins are made in the body.
Where does RNA and protein synthesis take place in prokaryotes and eukaryotes?
In prokaryotes, RNA synthesis and protein synthesis takes place in the cytoplasm. In eukaryotes, RNA is produced in the cells nucleus and then moves to the cytoplasm to play a role in the production of protein.
In what ways are bacterial cells and human cells alike?
Bacterial cells and human cells are alike in that they both contain genetic material, have a cell membrane that regulates what enters and exits the cell, and have the ability to reproduce and grow. Additionally, both types of cells have ribosomes that are responsible for protein synthesis.
What is a protein that regulates the timing of the cell cycle in eukaryotic cells?
Cyclins
Which part of the cell coordinates all cell actives?
The nucleus coordinates all cell activities in eukaryotic cells, as it contains the genetic material (DNA) that regulates protein synthesis and cell function. It acts as the control center of the cell by directing cellular processes through gene expression and protein synthesis.
What are the sites of protein synthesis in cells?
Protein synthesis occurs in the ribosomes of cells. In eukaryotic cells, this process mainly takes place in the cytoplasm, while in prokaryotic cells like bacteria, it occurs in the cytoplasm as well. Additionally, in eukaryotic cells, proteins that are destined for secretion or for membranes are synthesized in the rough endoplasmic reticulum.
What do rhibosomes do in cells?
Ribosomes perform the process of protein synthesis.
Why are RNA and DNA important for the cells?
they are involved in protein synthesis
What is a ribosomes job in an animal cells?
responsible for protein synthesis.
Where in a cell does protein synthesis take place?
In cells protein is made when the cells mate and then the synthesis takes place. It takes place in the mitochondria.
How can mutation affect protein synthesis in cell?
Mutations can make the protein synthesise incorrectly making diseases or weak parts in your body. Mutations can affect protein synthesis in cells by affecting the protein, messing up the whole DNA sequence and making the organism different from other average organisms.
What is the protein syntesis in eukaryotic cells?
During protein synthesis a eukaryote cell has several structures that help the cell maintain homeostasis, and provide energy and the mechanisms for protein synthesis.
