Most infections in children are caused by viruses.
The two main groups of microorganisms found on hands are bacteria and viruses. Bacteria are the most abundant microorganisms, while viruses are typically less common but can be extremely contagious and cause infections.
The four main agents of disease are pathogens, which include bacteria, viruses, fungi, and parasites. Bacteria are single-celled organisms that can cause infections, while viruses are smaller entities that replicate within host cells. Fungi can cause diseases in both humans and plants, and parasites live on or in a host organism, often causing harm. Together, these agents contribute to a wide range of illnesses and infections.
No, candida is a fungus, which is the main cause of yeast infections in the body.
The main cause of viruses on most computers come from unprotected web browsing. The second major cause is downloading programs or attachments from senders who also have a virus on their computer.
The main groups of pathogenic organisms causing disease in the UK include bacteria (e.g. Staphylococcus aureus), viruses (e.g. influenza virus), fungi (e.g. Candida species), and parasites (e.g. Giardia lamblia). These organisms can cause a range of illnesses from common infections to more serious diseases.
Colitis is a inflammatory bowel disease. The main causes of Colitis are food poisoning and E Coli. These infections can often cause dehydration and bloody diarrhea.
The two main categories of disease that microbes can deliver are infectious diseases, caused by pathogens such as bacteria, viruses, and parasites, and non-infectious diseases, caused by factors such as toxins produced by microbes or the body's immune response to the microbe.
Viruses can be grouped by their shape, the type of disease they cause, their life cycle, or the kind of genetic material they contain. And, the four main shapes of viruses are: Crystals, Spheres, Cylinders, and Spacecraft.
That is a difficult one. It depends on the virus and the bacteria. Most viruses cause self-limiting diseases, that are treated with supportive measurements. Other viruses, such as Influenza, Cytomegalovirus and Herpes, and HIV, can be treated with specific drugs. There are different drugs that treat different types of bacteria, with more or less success. But remember that viruses and bacteria are live organisms, and they can and do develop resistance to the drugs that kill them. Even more, bacteria can even pass on the learned resistance to other bacteria.
Influenza A and B viruses are both types of flu viruses that can cause similar symptoms like fever, cough, and body aches. The main difference between them is that influenza A viruses can infect both humans and animals, while influenza B viruses mainly infect humans. Additionally, influenza A viruses have different subtypes, such as H1N1 and H3N2, which can cause more severe outbreaks compared to influenza B viruses.
There are three main types of micro organism that can cause disease Bacteria, these are prokaryotes and have no true nucleus. Bacterial diseases include tuberculosis, gonorrhea, tetanus etc. Infections can result when bacteria get into the "wrong parts" of the body and are able to reproduce. For example E.coli is normally excreted in the faeces but if ingested through poor hygience (faecal-oral) or through poor food preparation it can cause stomach upset. Bacterial infections can be treated with antibiotics. Fungi, these are eukaryotic organisms and include all yeasts. Fungi cause infections such as thrush, athletes foot and ringworm. Viruses, these are not alive but can cause damage to host cells. They need a host cell in order to grow and reproduce. Viral diseases include HIV, Influenza, measles, chicken pox, herpes. Antibiotics do not work on viruses as they need body cells to reproduce. When they leave the cell in which they invade they cause damage to the cell resulting in symptoms of the disease,
There is not one main cause it can happen in different ways like exchange of bodily fluids and certain infections. It is a liver disease and can be cured or at least suppressed