ANATOMY

GENERAL ANATOMY

CELLULAR ANATOMY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The process of forming a polypeptide at a ribosome in the cytoplasm of the cell is called
A
transcription
B
translation
C
replication
D
Where am I?
Explanation: 

Detailed explanation-1: -During translation, ribosomal subunits assemble together like a sandwich on the strand of mRNA, where they proceed to attract tRNA molecules tethered to amino acids (circles). A long chain of amino acids emerges as the ribosome decodes the mRNA sequence into a polypeptide, or a new protein.

Detailed explanation-2: -The Art of Protein Synthesis During transcription, DNA is used as a template to make a molecule of messenger RNA ( mRNA ). The molecule of mRNA then leaves the nucleus and goes to a ribosome in the cytoplasm, where translation occurs. During translation, the genetic code in mRNA is read and used to make a polypeptide.

Detailed explanation-3: -Translation is the process of protein synthesis and occurs on ribosomes where mRNA come from the nucleus and attached to the ribosome and in the presence of ribozyme and tRNA in ribosome mRNA translates the codon for protein synthesis.

Detailed explanation-4: -In the elongation cycle of translation, translocation is the process that advances the mRNA–tRNA moiety on the ribosome, to allow the next codon to move into the decoding center.

Detailed explanation-5: -Translation Translation takes place on ribosomes in the cell cytoplasm, where mRNA is read and translated into the string of amino acid chains that make up the synthesized protein.

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