Which bacterial species produces a toxin that can cause all the muscles of the body to contract?Multiple choice question.Clostridium tetaniPseudomonas aeruginosaCampylobacter jejuniStaphylococcus aureus

Which disease is due to a bacterial toxin that prevents muscle relaxation?Multiple choice question.TetanusBotulismMultiple sclerosisMyasthenia gravis

All of the following bacteria release endotoxin EXCEPTGroup of answer choicesNeisseria meningitidis.Clostridium botulinum.Proteus vulgaris.Haemophilus influenzae.Salmonella typhi.

All of the following organisms produce exotoxins EXCEPTGroup of answer choicesCorynebacterium diphtheriae.Clostridium tetani.Salmonella typhi.Staphylococcus aureus.Clostridium botulinum.

Bacterial infection with Clostridium botulinum has a biological outcome similar to the Lou Gehrig's disease. Which body structure is directly affected?Group of answer choicessmooth muscles of the bronchiolespleuraesurfactant-producing alveolar cellsmucociliary apparatusintercostals

The organisms that have silicious cell walls and can produce domoic toxinsGroup of answer choicesSpirogyraDiatomsDinoflagellatesChlamydomonasCyanobacteriaNext