Please help me answer all of them. 1. How more bacteria cells are in or on humans? 2. Why are bacteria important to humans? 3. how do the Vibrio fischeri communicate? What happens as a result of their communication? 4. Why is understanding the bacteria communication important for humans? 5. What role do scientists like Bonnie Bassler play in the health science system? How does work like hers affect other parts of the health sciences?

1+1 = 100000 easy got it!

Explanation:

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.'