They are alike because they are the simplest form of life and the carry genetic information.
Answer:
Total biomass is found by summing the dry mass biomass of all individuals in a given land area and then reported by naming the area of concern, e.g. biomass per plot, ecosystem, biome, classroom. To be able to compare biomass in different locations, scientists standardize biomass per unit of area
Answer:
simplifies the study of names of organisms in common language worldwide to all scientists
