Despite insisting that his story was true , the witness shifted uneasily in his chair and avoided eye contact with the prosecuting attorney

The answer is uncover discrepancies.  

Explanation:

Anopheles Gambia M and S atomic structures, the real jungle fever vectors in the Afro-tropical area, are progressing a procedure of natural enhancement and versatile heredity part, which is influencing intestinal sickness transmission and vector control methodologies in West Africa. These two nascent species are characterized based on single nucleotide contrasts in  ITS areas of multi copy DNA situated on the X-chromosome. Various approaches in light of shape particular area are utilized for M and S distinguishing proof. In addition,technique to identify the M-particular inclusion of a short scattered transportable component has as of late been presented as an elective ID approach. Be that as it may, an extensive scale relative investigation of four broadly utilized  gentrifying techniques for M and S recognizable proof was never completed to assess whether they could be utilized conversely, as usually expected.

good question. i'll be looking into that. (this is a joke sir)