BS 181H Midterm: Exam 3 Study Guide.docx
Document Summary
Enzyme goes and makes sure all bases match up. Removes nucleotides that aren"t accurately bound by polymerase. Strand is the coding strand that will be replicated. 3" catcggatgggtatcc 5" template strand for rna. Question 3: look at translation picture with a e and p sites p site entering. Always have 3 trna molecules at a time. Rough strain has no encapsulated outside so can be killed by mouses immunity. Killed one strain and put it iwith combination with live rough strains and found that mouse was still infected. Genetic material was being transferred from one strain to the next (which to which?) to infect the mouse. Have to be able to tell which strain is the leading strand and which is the lagging strand. Take dna and add rna nucleotide bases to form mrna. Know pre and post transcription and translation modifications. Put dna strand of a beta-globulin mixed with mrna strand of beta-globulin.
