chemosynthesis

What Does Chemosynthesis Produce?

by

What Does Chemosynthesis Produce? What does chemosynthesis produce? During chemosynthesis, bacteria living on the sea floor or within animals use energy stored in the chemical bonds of hydrogen sulfide and methane to make glucose from water and carbon dioxide (dissolved in sea water). Pure sulfur and sulfur compounds are produced as by-products. Does chemosynthesis produce

Does Chemosynthesis Need Oxygen?

by

Does Chemosynthesis Need Oxygen? Does chemosynthesis need oxygen? Aerobic chemosynthesis depends on oxygen, which ultimately originates from photosynthetic processes occurring in the photic zone. Anaerobic chemosynthesis depends on terminal electron acceptors other than oxygen (e.g., S0, SO42 –, CO2, Fe3 +, NO3 –, etc.), and therefore it is independent from photosynthetic processes. What chemosynthesis needs?