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In prokaryotes, transcription and translation happen at the same time.
-APEX Learning®️ 2021
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How is protein synthesis different in prokaryotes and eurkaryotes?
One way that protein synthesis differs between prokaryotes and eukaryotes is that gene groups that produce proteins are organized into operons in prokaryotes, but they are not organized into operons in eukaryotes. Also, protein synthesis in eukaryotes involves more protein and is a more intricate process than in prokaryotes.
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.
Can prokaryotes synthesize proteins?
Yes, prokaryotes can synthesize proteins. They have ribosomes and the necessary machinery to transcribe DNA into mRNA and then translate the mRNA into proteins. The process of protein synthesis in prokaryotes occurs in the cytoplasm.
Is a ribosome a prokaryote or a eukaryote?
Better to say prokaryotes have ribosomes. Eukaryotes also have ribosomes, the " workbench " on which polypeptides are synthesized, but the ribosomes are somewhat different in size and composition between prokaryotes and eukaryotes, though they do the same job.
The antibiotic streptomycin prevents protein synthesis in prokaryotes Which cell component is the most likely target of this antibiotic?
The ribosomes are the most likely target of streptomycin in prokaryotes. Streptomycin interferes with the function of the bacterial ribosome, specifically the 30S subunit, disrupting protein synthesis and leading to cell death.
How is protein synthesis different in prokaryotes and eurkaryotes?
One way that protein synthesis differs between prokaryotes and eukaryotes is that gene groups that produce proteins are organized into operons in prokaryotes, but they are not organized into operons in eukaryotes. Also, protein synthesis in eukaryotes involves more protein and is a more intricate process than in prokaryotes.
Where does protein synthesis in prokaryotes take place?
In the cytoplasm.
Prokaryotes have what structure necessary for protein synthesis?
Prokaryotes have ribosomes, which are the structures necessary for protein synthesis. Ribosomes are responsible for assembling amino acids into proteins based on the instructions provided by messenger RNA (mRNA).
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.
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.
Can prokaryotes synthesize proteins?
Yes, prokaryotes can synthesize proteins. They have ribosomes and the necessary machinery to transcribe DNA into mRNA and then translate the mRNA into proteins. The process of protein synthesis in prokaryotes occurs in the cytoplasm.
Is a ribosome a prokaryote or a eukaryote?
Better to say prokaryotes have ribosomes. Eukaryotes also have ribosomes, the " workbench " on which polypeptides are synthesized, but the ribosomes are somewhat different in size and composition between prokaryotes and eukaryotes, though they do the same job.
The antibiotic streptomycin prevents protein synthesis in prokaryotes Which cell component is the most likely target of this antibiotic?
The ribosomes are the most likely target of streptomycin in prokaryotes. Streptomycin interferes with the function of the bacterial ribosome, specifically the 30S subunit, disrupting protein synthesis and leading to cell death.
Protein synthesis in eukaryotes and prokaryotes?
Protein synthesis occurs in cellular structures called ribosomes , found out-side the nucleus. The process by which genetic information is transferred from the nucleus to the ribosomes is called transcription. During transcription, a strand of ribonucleic acid (RNA) is synthesized.
In what ways are eukaryotes and prokaryotes similar?
Eukaryotes and prokaryotes are similar in that they are both types of cells that have a cell membrane, genetic material, and the ability to reproduce. They also both have ribosomes for protein synthesis.
In prokaryotes most of the control of protein synthesis occurs at the level of what?
In prokaryotes, most of the control of protein synthesis occurs at the level of transcription initiation. This is achieved through the regulation of RNA polymerase activity, binding of transcription factors, and modulation of promoter sequences. Ribosomes then translate the mRNA into proteins following transcription.
Inhibitor of protein synthesis?
In prokaryotes tetracycline, chloremphenicol can inhibit protein synthesis. Puromycin is an antibiotic that inhibit both prokaryotic and eukaryotic protein synthesis. Each antibiotics has specific mode of action where it inhibits by binding, for example Chloremphenicol block the peptidyl transfer step.
