Microbiology parasitology 5bd78954 True about cryptosporidium are all except - A Spores chlorine resistant B Acid fast spores C Spores >100 mico meters D Enzyme immune assay done High-Yield Explanation The oocyst is about 5 mm in diameter.from that sporozoites gets liberated TEXTBOOK OF MEDICAL PARASITOLOGY,CKJ PANIKER,6TH EDITION,PAGE NO 105