Question

Direct repeat of 5'-TCGGA-3'

A) Transposon
B) Intron
C) Exon
D) Replication origin

Answer 1

The direct repeat of 5'-TCGGA-3' is an exon.

Step-by-step explanation:

The direct repeat of 5'-TCGGA-3' is known as an exon.

An exon is a coding sequence of DNA that is transcribed into RNA and translated into protein.

In this case, the direct repeat serves as part of the RNA transcript and contributes to the final protein product.