Why must reverse transcriptase be used to create a eukaryotic expression library?
a. reverse transcriptase is only used to create prokaryotic expression libraries
b. reverse transcriptase creates cdna from mrna in prokaryotes
c. reverse transcriptase ensures the gene is in the correct orientation within the expression vector to create protein
d. reverse transcriptase creates cdna from mrna because genes in eukaryotes have large numbers of non-coding regions.
e. no other enzymes are used to create expression libraries except restriction enzymes

Which statement best describes a typical difference that could be found between the "analysis" and "conclusion" sections of a lab report? a) only the "conclusion" describes errors that occurred during the experiment, and only the "analysis" section suggests further research.b) only the "analysis" section includes specific data comparisons, and only the "conclusion" section suggests further research.c) only the "analysis" section discusses whether the original hypothesis was supported, and both sections include graphs of data.d) only the "conclusion section discusses whether the original hypothesis was supported, and both sections suggest further research.(the answer is b i just took the test)

Agene pool: a) is the collection of all the alleles found in a single species b) is the collection of all the alleles found in a single population c) is the collection of all the chromosomes found in a single population d) is the collection of genes in a species that allow the individuals to swim

Which macromolecule catalyzes chemical reactions this be considered enzyme chemical reactions thus he considering enzymes