Biology, 23.12.2019 20:31, bassicallytristen
Plants, algae, and cyanobacteria are primary producers upon which entire ecosystems are dependent during photosynthesis, primary producers convert the carbon from inorganic carbon dioxide into organic compounds. the amount of biomass that is processed during photosynthesis is referred to as gross primary production. net primary production, however, is always less than gross primary production. which of the following statements best explain this difference? check all that apply.
1. plants utilize some of the incoming energy derived from photosynthesis for their own self-maintenance.
2. some of the biomass that is made by producers is eaten by consumers thereby reducing gross primary production.
3. plants and algae carry out both photosynthesis and cellular respiration.
4. primary production is limited by available nutrients.
5. plants, algae, and cyanobacteria utilize light energy from the sun into their own biomass.
Answers: 1
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