A Promoter Mutation (P^-)results In

Question

A promoter mutation (P^-)results in: A)no transcription. B)inducible transcription. C)transcription but no translation. D)no translation. E)constitutive transcription.

Accepted Answer

A promoter mutation (P^-) typically results in no transcription because the promoter is a DNA sequence that initiates transcription, and a mutation here can prevent RNA polymerase from binding, thus stopping transcription.

A promoter mutation (P-)results in:

A promoter mutation (P^-)results in: