Which of the following statements is true regarding enzyme inhibition?
Sodium flouroacetate compete with acetic acid and form flouroacetic acid .This inhibit TCAcycle by poisoning aconitase enzyme activity. Ref: Perspective in mycological research by Perspective in mycological research, The encyclopedia of nutrition and good health By Robe A. Ronzio page 436; Medical toxicology By Richard C. Da page 65.
Sulfonamides inhibit folate reductase irreversibily
Ethanol inhibits aldehyde dehydrogenase when used in methanol poisoning
Acetylcholinesterase inhibition by malathion can be reversed by increasing the levels of Acetylcholine
Fluoroacetate competitively inhibits Aconitase