Question
Biology Question on Biotechnology
In transgenics expression of transgene in target tissue is determined by
A
Transgene
B
Promoter
C
Reporter
D
Enhancer
Answer
Reporter
Explanation
Solution
Reporter genes play a crucial role in transgenic organisms by helping ascertain the successful introduction of a specific DNA construct into a cell, organ, or tissue. In contrast, the promoter is the DNA segment responsible for initiating transcription, while the enhancer is a DNA sequence that boosts transcription when it binds to specific proteins. Additionally, a transgene is a gene borrowed from one organism's genome and incorporated into the genome of another organism.