Feeding antibiotics to animals was originally done to prevent animals from getting sick. What unexpected benefit to production happened as a result of these antibiotics?

i believe it would cause an increase of percipitation, though i could be wrong. so i would say b is the answer.

my teacher would say no s

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.'

you should wear a lead protective shield when having teeth x-rays

hope i

-lavira : )