Fatty acid groups are referred to as groups. a. acetyl b. acyl c. prenyl d. isoprenoid e. isopentenyl

Which of the following will not cause mass extinction? a. drastic change is weather b. geological change c. both a and b d. none of the above

How are mutations continually being generated in a population (what are some of the causes of mutatuions? ) explain

Ronald wants to see if a new shower cleaner works better in removing soap than his old cleaner. he uses the new cleaner on one half of the shower tiles and his old cleaner on the other half. identify the independent and dependent variables in this experiment. enter your answer in the space provided.