Integrating plant crops and livestock is accomplished through which of the following techniques? no-till farming
managed grazing
green manure
integrated pest management

all answers true and false

explanation:

i think the answer would be d

enzyme active site and substrate specificity

enzymes bind with chemical reactants called substrates. there may be one or more substrates for each type of enzyme, depending on the particular chemical reaction. in some reactions, a single-reactant substrate is broken down into multiple products