A small, 15-30 bases long nucleotide sequences used to detect the presence of complementary sequences in DNA sample during DNA finger printing is called

Microbiology covers the study of microorganisms, this includes various organisms like a unicellular, cluster of microscopic animals, viruses, bacteria, and fungi. This discipline is a key component of the various research in biochemistry and pathology.

With a degree in microbiology, you can get opportunities in various fields like healthcare organizations, forensic science laboratories, environmental organizations, higher education institutions, food and drink, publicly funded research organizations, pharmaceuticals and many other industries