A) would be the only correct one from my knowledge. Mutualism is when neither Organism is harmed and both live mutually together, and Parasitism is when an Organism is living on the, ex. nutrients, of the host.
Light and energy is captured by green pigment and chlorophyll molecules.
(18000 L/hr) x (3 hr) x ( 0.965 kg/L) = 52110 kg
Hello!! my name isn’t abby :(
Trigonal planar. Hope that helps!