It's gram negative
The type of pathogen that causes cholera is bacteria... one called Vibrio Cholerae (V. Cholerae). It's a gram-negative thingamajig - no idea what that is, sadly.
It is gram-negative
It is gram-negative
It's caused by a gram-negative bacteria called vibrio cholerae.
Vibrio choleae is a bacterium. It is gram negative, curved rod shaped and has a single flagella. There are numerous strains some of which are responsible for causing the disease cholera.
Vibrio cholerae is a type of gram negative curved rod shaped bacteria. It has got single flagellum at one end. It is a causative organism of cholera.
No. safranin is the classic stain used in gram staining. Concentrated Carbol Fushin is mainly used for the ZN staining procedure to stain organisms such as Vibrio cholerae and Cryptosporidium. Diluted Carbol Fushin can however be used as a replacement counterstain for Safranin in the gram stain.
Vibrio cholerae a gram negative bacterium is comma shape . See figure belowSome strains of champylobacter jejuni may be comma shaped as well
Vibrio is a genus of Gram-negative bacteria with many known species.
Well you would die if you caught cholera
Bacteria are gram positive or gram negative. Serratia happens to be a gram negative bacteria. They appear pink on a gram stain. Gram positive bacteria stain to a purple color on a gram stain. We can classify and ID bacteria using their gram stain and shape. Some antibiotics only work on gram negative bacteria and some only work on gram positive bacteria. It helps a doctor know which antibiotic to use.
The Gram stain is used for bacteria and not for viruses.