Which human activity would be most destructive to the biodiversity of the biosphere? A.
The removal of plants from the food webs they support

B.
The removal of erosion barriers from forest boundaries

C.
The release of species of freshwater trout in lakes

D.
The burning of wood and coal in rural areas

an active site is a region that is present on an enzyme where the reactants or the substrate molecules we can say bind and experience a chemical reaction. the substrate is basically a reactant whose concentration is changing and that is converting into a product after binding at the active site of an enzyme

i think that the best answer would be c.

tell me if im wrong : )

metamorphism is the change of minerals or geologic texture (distinct arrangement of minerals) in pre-existing rocks (protoliths), without the protolith melting into liquid magma (a solid-state change). the change occurs primarily due to heat, pressure, and the introduction of chemically active fluids. i hoped i !