45 adenine bases and 25 guanine bases. what is the total number of bases in the molecule?

What condition is kept close to its set point in osmoregulation? a. body temperature b. platelet count c. blood glucose level d. water balance

The bacteria inside a tube worm would be analogous to what organism in the ocean ecosystem near the waters surface? a. photosynthetic algae b. shrimp c. clown fish d. parasitic lamprey

Which step is not included in the step approach to calculating the greatest common divisor?