Which type of resources form much more slowly than we use them? A: reusable B: renewable C: nonreusable D: nonrenewable

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

cell division is not regulated in tumor cells.