 _ are the major producers in terrestrial ecosystems.
Plants flowers phytoplankton leaves bacteria Trees algae grass
A B C D E F G H
Biomes are global ecosystems.
Plants are the major producers in terrestrial ecosystems
 _ are the major producers in terrestrial ecosystems. (A) Plants (B) flowers (C) phytoplankton (D) leaves (E) bacteria (F) Trees (G) algae (H) grass