Answer:
The Sun is not a biomass energy source.
Explanation:
Biomass is plant or animal material used for energy production. The Sun is neither plan nor animal material. Paper is produced by wood, wood chips also, manure is from animals so all those are a biomass energy source.
ER, golgi, or mitochondria ♀️
Exothermic and it does follow the law of conservation of energy.
I believe collecting the data and the hypothesis