OBJECTIVE LIFE SCIENCE
MOLECULAR BIOLOGY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
translation
|
|
|
transcription
|
|
|
replication
|
|
|
none of these
|
Detailed explanation-1: -The nucleotide sequence of a gene, through the medium of mRNA, is translated into the amino acid sequence of a protein by rules that are known as the genetic code.
Detailed explanation-2: -mRNA, rRNA, and tRNA are the three main types of RNA involved in protein synthesis.
Detailed explanation-3: -In the process of translation, a cell reads information from a molecule called a messenger RNA (mRNA) and uses this information to build a protein.
Detailed explanation-4: -The process of translation can be seen as the decoding of instructions for making proteins, involving mRNA in transcription as well as tRNA. The genes in DNA encode protein molecules, which are the “workhorses” of the cell, carrying out all the functions necessary for life.