Both transcription and DNA replication are essential and significant genetic mechanisms.
Transcription is a process where the genetic material i.e. DNA is getting converted or transcribed to RNA by an enzyme RNA polymerase.
Whereas the DNA replication is a process where, doubling or copying of DNA from original DNA (identical replica copies). Which is the basis for biological inheritance.
B. essential
We cannot store up amino acids on our body, but we can have amino acids through consumption of food. These amino acids of which the body cannot make is called as essential amino acids.
1 an insufficiency, shortage, or absence of something required or desired. 2 something that is required but is absent or in short supply.
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