Which of the following is true about transcription? a both sides of DNA are copied in transcription

b transcription begins at a start codon and ends at a stop codon

c transcription requires DNA polymerase

d codons are composed of four amino acids

During an experiment, readings for blood pressure in a persons body were found to be constant . however , when he measured by a different blood pressure cuff , the readings differed by 15 points for each reading. this difference indicates that the results are

Ecology can best be described as the study of what

Which of these correctly describes the difference between processes that take place in prokaryotic and eukaryotic cells?