It is the process where cellular ribosomes form protiens. This occurs in the cytoplasm of the cell. m-RNA produced by transcription from DNA- is decoded by a ribosome to produce a specific amino acid chain or polypeptide. The polypeptide later folds into an active protein and performs its functions in the cell..
Keeping this in consideration, why must translation occur in the cytoplasm?
Thus the role of mRNA is to carry a coded message from the nucleus where the information is stored, to the cytoplasm where the coded message is translated into a specific protein; hence it's name – messenger RNA. Translation occurs at particular sites within the cytoplasm; it occurs on ribosomes.
Also, where in the cytoplasm does translation take place? In eukaryotes, transcription and translation take place in different cellular compartments: transcription takes place in the membrane-bounded nucleus, whereas translation takes place outside the nucleus in the cytoplasm.
In this way, why does translation occur in the ribosome?
Ribosomes' function is to manufacture proteins. They do this in a process known as translation, which involves taking instructions encoded in messenger ribonucleic acid (mRNA) and using these to assemble proteins from amino acids.
Why does transcription occur in the nucleus and not in the cytoplasm?
Transcription (making mRNA from DNA) needs to happen in the nucleus because that's where the DNA is. DNA is always inside the nucleus unless the cell is dividing. RNA splicing occurs in eukaryotes but generally not in prokaryotes.
Related Question Answers
What is the process of translation?
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 DNA?
Translation is the process that takes the information passed from DNA as messenger RNA and turns it into a series of amino acids bound together with peptide bonds. The ribosome is the site of this action, just as RNA polymerase was the site of mRNA synthesis.What is the end product of translation?
proteins
Where does translation occur in biology?
In a prokaryotic cell, transcription and translation are coupled; that is, translation begins while the mRNA is still being synthesized. In a eukaryotic cell, transcription occurs in the nucleus, and translation occurs in the cytoplasm.What happens during translation?
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 are proteins made of?
Proteins are made up of smaller building blocks called amino acids, joined together in chains. There are 20 different amino acids. Some proteins are just a few amino acids long, while others are made up of several thousands. These chains of amino acids fold up in complex ways, giving each protein a unique 3D shape.What molecules are involved in translation?
Answer and Explanation: The molecules involved in translation are mRNA, ribosomes, and tRNA. During translation, messenger RNA (mRNA) attaches to the ribosome.What is the point of translation?
Translation refers to written information, whereas interpretation refers to spoken information. The purpose of translation is to convey the original tone and intent of a message, taking into account cultural and regional differences between source and target languages.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 are the functions of transcription and translation?
The goal of transcription is to make a RNA copy of a gene's DNA sequence. For a protein-coding gene, the RNA copy, or transcript, carries the information needed to build a polypeptide (protein or protein subunit). Eukaryotic transcripts need to go through some processing steps before translation into proteins.What enzymes are involved in translation?
Translation is catalyzed by a large enzyme called a ribosome, which contains proteins and ribosomal RNA (rRNA). Translation also involves specific RNA molecules called transfer RNA (t-RNA) which can bind to three basepair codons on a messenger RNA (mRNA) and also carry the appropriate amino acid encoded by the codon.What is the role of tRNA in translation?
Function of tRNA. The job of tRNA is to read the message of nucleic acids, or nucleotides, and translate it into proteins, or amino acids. The process of making a protein from an mRNA template is called translation.Why do we need translation?
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.Is DNA involved in translation?
The Central Dogma of Molecular Biology states that DNA makes RNA makes proteins (Figure 1). 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 two types of ribosomes?
There are two types of ribosomes, free and fixed (also known as membrane bound). They are identical in structure but differ in locations within the cell. Free ribosomes are located in the cytosol and are able to move throughout the cell, whereas fixed ribosomes are attached to the rER.How many GTP are used in translation?
& as you said, translocation & peptide release each uses 1 GTP. When 40s initiation complex forms, 1 GTP will be used & transformed to GDP+Pi, then when 60s binds to 40s this GDP+P will be released. So each cycle of elongation uses 1 GTP (incoming tRNA) + 1 ATP (pept.What is the role of mRNA in translation?
The primary function of mRNA is to act as an intermediary between the genetic information in DNA and the amino acid sequence of proteins. mRNA contains codons that are complementary to the sequence of nucleotides on the template DNA and direct the formation of amino acids through the action of ribosomes and tRNA.Does translation occur in the endoplasmic reticulum?
In prokaryotes (unicellular), translation occurs in the cytosol, where the medium and small subunits of the ribosome bind to the tRNA. In eukaryotes, translation occurs in the cytosol or across the membrane of the endoplasmic reticulum in a process called co-translational translocation.Does translation occur in rough ER?
Rough ER is found throughout the cell but the density is higher near the nucleus and the Golgi apparatus. Ribosomes on the rough endoplasmic reticulum are called 'membrane bound' and are responsible for the assembly of many proteins. This process is called translation. 
