Transcription Activators Are Different from Transcription Factors in That

Transcription activators are different from transcription factors in that

A) transcription activators are required for RNA polymerase binding, while transcription factors slow RNA polymerase binding.
B) transcription activators accelerate transcription, while transcription factors assist RNA polymerase binding.
C) transcription activators slow transcription, while transcription factors accelerate transcription.
D) transcription factors prevent RNA polymerase binding, while transcription activators assist RNA polymerase binding.
E) transcription factors are required for RNA polymerase binding, while transcription activators accelerate transcription. Transcription factors are proteins that are required for RNA polymerase to bind to a promoter. RNA polymerase can bind a promoter and transcribe a gene when transcription activators are not present, but their presence accelerates the process when they bind DNA and promote transcription.