In: Anatomy and Physiology
Ans.
The process of transcription leads to synthesis of mRNA from DNA. In the transcription, DAN strand is copied into mRNA inside the nucleus. This synthesised mRNA Carries the information about the protein which is going to produce. The newly synthesized mRNA which is also known as pre messenger RNA has two type of band one is Exons and another is introns. The intron contains non coding gene and it is remove before translation through the process of RNA splicing.
The process of translation leads to the synthesis of protein which is required. The mRNA after synthesis transported to cytoplasm from the nucleus and translated into protein. For the translation process certain organelles required such as ribosomes, tRNA and mRNA which is going to be translated. The ribosomes act as a reader which read the codes of mRNA and tRNA work as amino acid transporter. All there three organelles work together to form peptide bond
The result of transcription
Transcription results in the formation of small mRNA which carries information about protien in the form triplet code. The mRNA is exact copy of complementary DNA except instead of thymine there is uracil.
The result of translation
In this process, the mRNA produces small polypeptide sequence. In general, translation results in the synthesis of short sequence amino acid that is known as polypeptide. This small polypeptide joined together to form a protein