What is the concentration of OH− in a solution with an H+ concentration of 1.3 × 10^−4 M?

TLS Online TPP Program

#Question id: 23632

#Unit 13. Methods in Biology

Which formula may be implemented to determine the probability (P) that a library of a given size contains a particular clone? (N is the number of recombinant clones in the library; n is the frequency of occurrence of a desired clone)

TLS Online TPP Program

#Question id: 23653

#Unit 13. Methods in Biology

In a genomic DNA library the frequency of occurrence of a desired clone, n, also represents

TLS Online TPP Program

#Question id: 23654

#Unit 13. Methods in Biology

How many recombinant clones must be present in a cDNA library to be 95% certain that the library contains one clone of a particular mRNA molecule representing 0.005% of the total mRNA? 

TLS Online TPP Program

#Question id: 23655

#Unit 13. Methods in Biology

To discover whether a species has a gene that is similar but not identical to the cDNA of another species, one can

TLS Online TPP Program

#Question id: 23656

#Unit 13. Methods in Biology

A molecule that specifically recognizes the desired piece of DNA in a large library is known as a

TLS Online TPP Program

#Question id: 23657

#Unit 13. Methods in Biology

Which of the following may function as a labelled probe?