Theory of enzymes:
True or False:
___ Enzymes catalyze reactions by increasing the reaction freeenergy
___ Enzyme are remarkable for their substrate specificity.
___ Enzyme can convert light energy into chemical or mechanicalenergy
___ Catalytic residues in enzymes can include amino acid sidechains, RNA bases, and other organic cofactors
___ Michaelis-Menten kinetic theory only applies to enzymes withsingle substrates
___ Enzymes bind transition-state analogs more tightly thansubstrates
___ At high substrate concentration, reactions are rare-limitedby how rapidly enzymes convert substrates into products
___ Km=KD whenkcat>>k-1
___ kcat/KM is equivalent to a second-order rateconstant
___Enzymes can use electrostatics to exceed the rate of diffusion(bimolecualr collision of substrate with enzyme's activesite)
___Drugs that bind to an allosteric site on an enzyme cause a decreasein kcat
