What is a promoter? it's a region of dna that binds dna polymerase to begin replication. it's a protein that promotes transcription it's a region of rna that binds ribosome to begin protein synthesis. it's a region of dna that binds rna polymerase to begin transcription?

Compare and contrast region e in the illustration above with region d. describe the physical characteristics of each region.

Describe how alleles and genes are related

Plz ! for many generations farmers in north america have been choosing to cross corn plants with large ears of corn each year this results in the new generation of plants also growing large ears of corn. what is the technique called? a. selective breeding. b. natural selection. c. mitosis. d. asexual budding.