Which occurs during transcription? a-dna is copied to create a second dna strand. b-mrna codons and trna anticodons assemble amino acids. c-dna is unzipped with the aid of dna polymerase. d-mrna is synthesized from a strand of dna.

How do accessory pigments chlorophyll?

Select three sports that require participants to be highly fit before the beginning a: snowboarding b: skydiving c: rock climbing d: bungee jumping e: free diving f: hiking

How did the discovery of the rhesus factor affect society? o more patients died from having a transfusion with the wrong rhesus factor 0 new treatments during pregnancy could prevent harm to the developing child. o less donated blood could be used in the treatment of patients. the number of blood types was reduced by half