Which is a weakness of traditional food webs when they are applied to complex ecological problems?
question 12 options:

a food web does not represent all the links in an actual ecosystem.

food webs do not account for non-native species in the environment.

the many food chains of a food web make it too complicated to use.

trophic levels are not taken into account when creating a food web.

cells spend most of their time in interphase

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.'