0
Typhoid fever is caused by the bacteria salmonella typhi; it is a gram-negative, short bacillus (rod-shape), with peritrichous flagella (many projecting in all directions). It is a type of salmonella bacteria. Typhoid belongs to the family Enterobacteriaceae, the same as E. coli.
On Agar the colonies appear white in color, round, and low-convex in elevation.
On Bismuth Sulfite agar it will form round black colonies that are surrounded by a relatively large black zone. This zone should have a distinct metallic sheen in the light.
Add your answer:
Earn +20 pts
What is a pathogen that grows inside a cell called?
An intracellular pathogen is a pathogen that grows inside a host cell. Examples include viruses, some bacteria like Chlamydia, and certain parasites like Plasmodium.
Is a pathogen unicellular?
A pathogen can be unicellular (bacteria, some fungi, some protozoa) or multicellular (some fungi, parasites like worms).
What pathogen causes CJD?
Creutzfeldt-Jakob disease (CJD) is caused by abnormal prion proteins that affect the brain's structure and function. It is not caused by a traditional pathogen like a virus or bacteria.
What happens inside your body when you get food poisoning?
When you get food poisoning, harmful bacteria, viruses, or toxins from contaminated food enter your digestive system. This can lead to symptoms like nausea, vomiting, diarrhea, and stomach cramps as your body tries to expel the harmful substances. In severe cases, dehydration and electrolyte imbalances can occur, requiring medical attention.
What is considered a pathogen?
A pathogen is a microorganism, such as a bacteria, virus, fungus, or parasite, that can cause disease in its host. Pathogens can enter the body through various routes and cause infection and illness by disrupting normal bodily functions.
What is the meaning of typhoid?
Typhoid is similar to typhus fever. So it is probably called as typhoid fever. Typhoid has surpassed the typhus fever in prevalence to great extent.
Do animals get Typhoid Fever?
Yes, infact animals can obtain yellow fever. They even can spread it on to you, and infact, alot of animals that obtain yellow fever doesn't bother them.(don't get affected by the disease.)
Is typhoid fever DNA or RNA?
Typhoid fever is caused by a bacterium, not nucleic acid like RNA or DNA.
Does typhoid bacteria have multiple cells?
Typhoid bacteria is unicellular like other bacteria. Also that, they do not found in clusters like staphylococci or in chains like streptococci.
what does Typhoid look like?
it looks like normal fever but worse.
How long is typhoid fever contagious for?
I think typhoid fever is not a contagious disease like cold and cough. You can get it if salmonella typi enters your bloodstream though food or water.
What are the side effects of levomac 500?
levomac 500 is used in like typhoid fever and severing fever
What are the long term effects of Typoid?
The long-term effects of typhoid fever can be intestinal perforations and psychiatric problems like hallucinations and confusion. If untreated, typhoid can have long-term effects, such as infections and gastrointestinal bleeding. Typhoid fever is caused by a bacterial infection.
What is the mean of aggressive pathogen?
A pathogen is something that causes disease, like a bacteria, virus, fungus or prion for example.
How does typhoid fever differs from salmonellosis?
Jaundice is a yellowish color to the eyes and skin that is caused by increased levels of billrubin in the blood. It is often seen in liver disease like hepatitis or liver cancer. Typhoid, or typhoid fever, is transmilled through ingestion of food or water that is contaminated with feces from a person infected with the Salmonella enterica subsp. enterica bacteria. It is not to be confused with typhus, which is caused by a different species of bacteria.
What does the yellow fever pathogen look like?
yellowfever mosquitoes cause the fever brought to the US by slaves comming from center Africa
How does boiling water stop the spread of typhoid?
Typhoid bacteria is often spread through water and cannot survive high temperatures like the 100oC of boiling water so by boiling the water the typhoid bacteria is killed and the chance of transmission is reduced.
