The right answer is A, An alkylating agent is a compound capable of adding alkyl groups to various electronegative groups under conditions present within the cells.
Antimetabolites are an anticancer drug but act differently than the alkylating agent. (interfere with folic acid) Topoisomerase inhibitor acts by inhibiting isomerase, used in antibiotherapy (like quinolones). Nucleoside analogs are analogs as their name says, it does not alkylate nucleotides. AZT (</span><span>Zidovudine) is an antiretroviral drug that inhibits reverse transcriptase.</span>
— Florida residents know that we share the state with a large alligator population — an estimated 1.3 million to be exact! And while that can be scary, alligators are fundamental to the state's wetlands.