Based on this picture, which prediction can be made about leaf-cutter a A. They are strong enough to lift an entire leaf.

there strong enough to lift leaves to carry back to there hive

:

they are strong enough to lift an entire leaf

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