Endospore tsim yog feem ntau tshwm sim los ntawm qhov tsis muaj cov as-ham, thiab feem ntau tshwm sim hauv cov kab mob gram-zoo. … Piv txwv ntawm cov kab mob uas tuaj yeem tsim cov kab mob endospores suav nrog Bacillus cereus, Bacillus anthracis, Bacillus thuringiensis, Clostridium botulinum, thiab Clostridium tetani.
Cov kab mob dab tsi tsis tuaj yeem tsim endospores?
Listeria monocytogenes yog tus kab mob Gram-positive rod-zoo li tus kab mob ntsig txog Bacillus thiab Clostridium, tab sis nws tsis tsim endospores.
Pob Bacillus form spores?
Bacillus hom yog pas nrig, endospore-forming aerobic lossis facultatively anaerobic, Gram-zoo kab mob; Hauv qee hom kab lis kev cai tuaj yeem hloov Gram-tsis zoo nrog lub hnub nyoog. … Tsuas yog ib qho endospore tsim ib lub cell. Cov spores tiv taus cua sov, txias, hluav taws xob, desiccation, thiab tshuaj tua kab mob.
Cov kab mob dab tsi tsim endospores?
Piv txwv ntawm cov kab mob uas tuaj yeem tsim endospores suav nrog Bacillus thiab Clostridium. Endospores tuaj yeem muaj sia nyob yam tsis muaj cov as-ham. Lawv tiv taus hluav taws xob ultraviolet, desiccation, kub kub, txias txias thiab tshuaj tua kab mob.
Puas yog Bacillus thiab Clostridium endospores?
Piv txwv ntawm cov kab mob uas tuaj yeem tsim endospores suav nrog Bacillus thiab Clostridium. Lub endospore muaj cov kab mob DNA thiab ib feem ntawm nws cov cytoplasm, nyob ib puag ncig los ntawm txheej txheej tawv heev. Endospores tuaj yeem muaj sia nyob yam tsis muaj khoom noj.
