What 3 processes are required for translation?

What 3 processes are required for translation?

Translation of an mRNA molecule by the ribosome occurs in three stages: initiation, elongation, and termination.

What is needed for a translation to occur?

The key components required for translation are mRNA, ribosomes, and transfer RNA (tRNA). During translation, mRNA nucleotide bases are read as codons of three bases. There are also specific codons that signal the start and the end of translation.

Which of these is not needed during translation?

transcription. phage. Which of the following enzymes catalyzes the elongation of a new DNA strand?

Which of the following is not needed in order for transcription to occur?

RNA primers are not required for transcription.

What are the 5 steps of translation?

Translation (Protein Synthesis)

• Initiation. In this step the small subunit part of the ribosome attaches to the 5′ end of the mRNA strand.
• Elongation.
• Termination.

Which molecule is not involved in translation?

Complete answer: During translation DNA is not directly involved in its process. DNA first gets transcribed to RNA to form the mRNA which then gets translated to form the amino acid chain. DNA is only used in the process of replication and transcription.

Which of the following does not occur during translation in eukaryotes?

Which of the following does NOT occur during translation in eukaryotes? Introns are removed by the ribosome.

What molecules are required for translation?

In addition to the mRNA template, many molecules and macromolecules contribute to the process of translation. Translation requires the input of an mRNA template, ribosomes, tRNAs, and various enzymatic factors.

What are the 5 steps of translation in order?

What are the 6 steps of translation in order?

What are the Six Steps of Translation in Eukaryotes

• I. binding of mRNA to ribosome.
• (ii) Aminoacylation.
• (iii) Initiation.
• (iv) Elongation.
• Step I- Binding of incoming aminoacyl.
• (v) Termination.
• (vi) Post-translational modifications.

What do you need to start the translation process?

In order for translation to start, we need a few key ingredients. These include: An “initiator” tRNA carrying the first amino acid in the protein, which is almost always methionine (Met) During initiation, these pieces must come together in just the right way.

What are the names of the three parts of translation?

Translation has pretty much the same three parts, but they have fancier names: initiation, elongation, and termination. Initiation (“beginning”): in this stage, the ribosome gets together with the mRNA and the first tRNA so translation can begin.

Which is the last stage of the translation process?

Translation: Beginning, middle, and end. Elongation (“middle”): in this stage, amino acids are brought to the ribosome by tRNAs and linked together to form a chain. Termination (“end”): in the last stage, the finished polypeptide is released to go and do its job in the cell.

When does translation take place in a prokaryote?

However, prokaryotes can initiate translation before a gene is completely transcribed. Which choice is the best explanation for this observation? Translation in eukaryotes cannot occur until the RNA leaves the nucleus, whereas in prokaryotes both transcription and translation occur in the cytoplasm.