Match each microorganism with the correct description. 1. single-celled organism with a nucleus that feeds on other microorganisms bacteria 2. tiny bundle of genetic material that can cause disease rickettsiae 3. multicellular or unicellular organism with no roots or chlorophyll fungi 4. unicellular organisms in monera kingdom virus 5. type of bacteria that grows in living cells protozoa

ans.

dna fingerprinting is defined as a process that determines the dna characteristics of an individual. these dna characteristics are unique among individuals as their fingerprints, so it is known as dna fingerprinting.

steps of dna fingerprinting includes extraction of dna from sample, amplification of dna, restriction digestion of amplified dna, and then analysis of dna by gel electrophoresis, respectively.

thus, the next step performed by the scientist is 'to cut the amplified dna (obtained by polymerase chain reaction) by restriction enzymes that cleave the dna into fragments and their analysis.'