Pancreatic lipase is an enzyme. in the intestine it speeds up fat digestion by .
a. increasing the activation energy of the reaction.
b. increasing the amount of total energy required or the reaction to go forward.
c. decreasing the rate of the reaction.
d. lowering the activation energy of the reaction.

Which of the following accounts for someone who has had regular herpesvirus-mediated cold sore or genital sore flare-ups? a) re-infection by a closely related herpesvirus of a different strainb) re-infection by the same herpesvirus strainc) copies of the herpesvirus genome permanently maintained in host nucleid) copies of the herpesvirus genome permanently maintained in host cell cytoplasm