An antibiotic not acting on tubulin is
ANSWER: (A) BleomycinREF: Goodman Gillman manual of pharmacology and therapeutics 2008 edition various pages, h ttp://e n. wikipe dia. org/wiki/ Spindle_poisonMitotic spindle poisons:These poisons disrupt cellular reproduction by affecting the protein threads which connect the centromere regions of chromosomes, known as spindles (tubulin).MebendazoleColchicineGriesofulvinVinca Alkaloids (vincristine, vinblastine)Paclitaxel (Taxans)
Bleomycin
Colchicine
Paclitaxel
Vincristine
Anti Microbial