An advantage of using reverse transcriptase to prepare a gene for cloning is that?

An advantage of using reverse transcriptase to prepare a gene for cloning is that it allows for the synthesis of complementary DNA (cDNA) from messenger RNA (mRNA). This process enables researchers to obtain a gene that is expressed in a specific tissue or under certain conditions, effectively capturing only the coding sequences without introns. Additionally, cDNA can be easily amplified and cloned, facilitating further studies on gene function and expression.