Biomass may come from photosynthesis: growing of plant matereial. The energy needed for this growths comes from the sun is used to combine the CO2 from the air with water to make carbohydrate and...
n.
The total mass of living matter within a given unit of environmental area.
Plant material, vegetation, or agricultural waste used as a fuel or energy source.
well first biomass means that energy of source. the autotrophs means the producer, is an organism that produces complex organic compounds. the herbivores are the ones who eats plants.