Hunter is studying for his ecology test. which fact would least likely show up in his notes? populations can have negative effects on their environment. populations can affect the size of other populations. populations have no effect on their environment. populations can adapt to changes in the environment.

Which of these is not an example of molecular homology? 1. use of dna and rna as genetic material 2.use of glycolysis as the first step in cellular respiration in both plants and animals 3. the lack of an igf-1 gene in prokaryotes 4. the use of aldolase b to break down fructose in bacteria, plants and animals