Which best describes an action related to interdependence? BE
O limiting the amount of fish harvested to ensure future availability
finding methods for extracting oil with minimal damage to the environment
O using calculations to ensure that lumber is used efficiently
O predicting the profits from selling metal that is extracted from ore

Lactase is essential for digesting lactose in milk. this enzyme is specific for this sugar. why? molecules and active sites vary in size; only properly sized molecules can fit.there is a precise compatibility between the active site and the lactose molecule.specificity refers to the action of the enzyme, such as hydrolysis, and relatively few molecules can be hydrolyzed.reaction-specific enzymes assume a fit by folding around the most numerous substrate molecules.