WebFeb 4, 2024 · Viruses. Viruses are bits of genetic information, either RNA or DNA, surrounded by protein. A virus needs a living host, such as a person, plant or animal. To … WebJan 23, 2015 · 1. Viruses are not really alive. Viruses operate on the border of life and non-life. Unlike organisms that are clearly alive, viruses don’t need food, and they have no …

Infection: Bacterial or viral? - Mayo Clinic

WebFeb 18, 2024 · Causes. Infectious diseases can be caused by: Bacteria. These one-cell organisms are responsible for illnesses such as strep throat, urinary tract infections and … WebApr 7, 2024 · Just as certain bacteria cause bacterial infections, viruses cause viral infections. Some examples of viral infections include the influenza virus, certain acute upper respiratory infections,... forth warrior vessel

Bacteria, Fungi, and Viruses Ask A Biologist

WebApr 11, 2024 · Bacteria are small single-celled organisms. Bacteria are found almost everywhere on Earth and are vital to the planet's ecosystems. Some species can live under extreme conditions of temperature and … WebApr 29, 2015 · Facts about Bacteria and Viruses 7: the contamination of viruses. Just like bacteria, viruses can be found everywhere. It can be in the water, air or even ground. The contamination might happen when … Webo Viruses and bacteria in breastmilk from other mothers or bought over the internet can make your baby very sick, especially if your baby is already sick or premature. o Samples of breastmilk bought over the internet and through informal milk sharing showed high amounts of bacteria from improper storage and handling. dimensions of an 8 foot folding table