Which of the following is a false statement? (2 points) more energy is produced as a product to be used by organisms in aerobic respiration than anaerobic. carbon dioxide is always produced by aerobic respiration but only sometimes by anaerobic respiration. aerobic respiration occurs with oxygen and anaerobic respiration occurs without oxygen. aerobic respiration is only done by animal cells but anaerobic is done by plant and animal cells.

he forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?

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.'