Tim wants to be a nurse someday. which of the following would be a good community service activities to participate in? a. volunteering at the local nursing home
b. walking his neighbor’s dogs
c. moving a disabled person’s lawn
d. a friend move.

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