location of bacterial spores. types of endospore endospore structure

bacilli bacillus bacteria bacterial bacterium boils botulinum botulism chain cholera cholerae clinical clostridium cocci coccus collection diarrhea diplococci disease dysentery education endospore endospores enterica fever flagellate formation gonorrhea gramnegative helicobacter illustration infection infections inflammatory location medical medicine meningitis microbe microbial microbiology rods salmonella salmonellosis spirillum spirochetes spores structure tetrad types vibrio