Which of the following organisms will have the highest biomass? by Sunday | Jun 23 | Biology WAEC | 0 comments A. Small fish B. Tadpole C. Hawk D. Phytoplankton E. Big fish Correct Answer: Option D – Phytoplankton Users Also Read These:Which of the following components of an ecosystem…Micro-organisms which break down dead organisms and…Which of the following values showing the total…Which of the following gases will have the highest…In which of the following species is the biomass of…