Listen
to pronunciation
. (trans-LAY-shun) In biology, the process by which a cell makes proteins using the genetic information carried in messenger RNA (mRNA). The mRNA is made by copying DNA, and the information it carries tells the cell how to link amino acids together to form proteins.
What is translation in DNA?
Translation is
the process of translating the sequence of a messenger RNA (mRNA) molecule to a sequence of amino acids during protein synthesis
. The genetic code describes the relationship between the sequence of base pairs in a gene and the corresponding amino acid sequence that it encodes.
What is translation in cell biology?
Translation is
the process by which a protein is synthesized from the information contained in a molecule of messenger RNA (mRNA)
. … Translation occurs in a structure called the ribosome, which is a factory for the synthesis of proteins.
What is translation in biology short answer?
Translation. Translation refers
to the process of polymerization of amino acids to form a polypeptide
. The order and sequence of amino acids are defined by the sequence of bases in the mRNA and the amino acids are joined by a bond which is known as a peptide bond.
What is transcription and translation in biology?
The
process by which DNA is copied to RNA is
called transcription, and that by which RNA is used to produce proteins is called translation.
What are the 5 steps of translation in biology?
- Initiation. In this step the small subunit part of the ribosome attaches to the 5′ end of the mRNA strand. …
- Elongation. …
- Termination.
What are the 4 steps of translation?
Translation happens in four stages:
activation (make ready), initiation (start), elongation (make longer) and termination (stop)
. These terms describe the growth of the amino acid chain (polypeptide). Amino acids are brought to ribosomes and assembled into proteins.
What is the purpose of DNA translation?
DNA translation is the term used to describe
the process of protein synthesis by ribosomes in the cytoplasm or endoplasmic reticulum
. The genetic information in DNA is used as a basis to create messenger RNA (mRNA) by transcription. Single stranded mRNA then acts as a template during translation.
Where does DNA translation occur?
Where Translation Occurs. Within all cells, the translation machinery resides within a
specialized organelle called the ribosome
. In eukaryotes, mature mRNA molecules must leave the nucleus and travel to the cytoplasm, where the ribosomes are located.
How is translation defined?
Translation is an activity that aims at conveying meaning or meanings of a given linguistic discourse from one language to another. Translation can be defined in
terms of sameness of meaning across languages
.
What is the best definition for translation biology?
In biology, translation is
a step in protein biosynthesis where a genetic code from a strand of mRNA is decoded to produce a particular sequence of amino acids
. … The amino acids are joined in a chain by a peptide bond. The stop codon in the transcript signifies that the termination phase is reached.
What is translation give example?
The definition of a translation is an interpretation from one language or situation to another. An example of a translation is “
bueno” meaning “good” in Spanish
. An example of a translation is telling a parent the meaning behind their teen’s facial expression. … A translated version of a text.
What occurs during translation?
During translation,
the mRNA attaches to a ribosome
. Transfer RNA (tRNA) molecules then “read” the mRNA code and translate the message into a sequence of amino acids. Every three nucleotides in the mRNA make up one codon, which corresponds to one amino acid in the resulting protein.
What is another word for translation in biology?
In molecular biology and genetics, translation is the process in which ribosomes in the cytoplasm or endoplasmic reticulum synthesize proteins after the process of transcription of DNA to RNA in the cell’s nucleus. The entire process is called
gene expression
.
How is translation important?
Translation is
necessary for the spreading new information, knowledge, and ideas across the world
. It is absolutely necessary to achieve effective communication between different cultures. In the process of spreading new information, translation is something that can change history.
How do you transcribe biology?
It involves copying a gene’s DNA sequence to make an RNA molecule. Transcription is performed by enzymes called
RNA polymerases
, which link nucleotides to form an RNA strand (using a DNA strand as a template). Transcription has three stages: initiation, elongation, and termination.
