Which statement is not true promoters are transcribed the Pr

Which statement is not true? promoters are transcribed the Pribnow box found in bacteria, consists of TATAAT Enhancers are DNA sequences exons are spliced activators are proteins

Solution

Promoters are transcribed

This statement is false because promoters are regions which binds to transcription factors that initiate transcription upstream. Thus they are the regions that regulate the transcription but itself is not transcribed.

Exons are spliced

The above sequence is correct because in alternative splicing some exons may be included and some are spliced to generate multiple RNA from single DNA sequence.

Hence option A is correct.