How can i remember the definition of transcription initiation complex? read below for the definition. i need memorizing it. the complex assemblage of transcription factors and rna polymerase binding to the promoter before transcription starts.

Abiology teacher asks students to give examples of genetic variations that support the idea that changes in a population’s environment affect genetic variation. which is the least supportive example? a.changes in genetics in human populationsb.antibiotic resistance in bacteria populationsc.pesticide resistance in garden insectsd.changes in the color of the peppered moth population in england