Germ Definition & Meaning - Merriam-Webster
The meaning of GERM is a small mass of living substance capable of developing into an organism or one of its parts. How to use germ in a sentence.
GERM Definition & Meaning | Dictionary.com
noun. a microorganism, especially when disease-producing; microbe. a bud, offshoot, or seed. the rudiment of a living organism; an embryo in its early stages. the initial stage in development or …
Germs: Protect against bacteria, viruses and infections
2024年3月5日 · Germs live everywhere. There are germs, also called microbes, in the air; on food, plants and animals; and in the soil and water. Germs are on just about every surface, including the human body. Most germs cause no harm. The immune system protects against things that cause infections, called infectious agents.
Germ - Wikipedia
Germ (microorganism), an informal word for a pathogen. Germ cell, cell that gives rise to the gametes of an organism that reproduces sexually. Germ layer, a primary layer of cells that forms during embryonic development. Cereal germ, the reproductive part of a cereal grain.
Germs | Hygiene | MedlinePlus
2020年9月23日 · What are germs? Germs are microorganisms. This means that they can be seen only through a microscope. They can be found everywhere - in the air, soil, and water. There are also germs on your skin and in your body. Many germs live in and on our bodies without causing harm. Some even help us to stay healthy. But some germs can make you sick.
Germs: How To Prevent Their Spread - Cleveland Clinic
Germs. Germs are living things that can be found everywhere, from the air to the ground to your body. The main types of germs are bacteria, viruses, fungi and protozoa. Some germs are good for you and keep you healthy. Other germs can cause harm and even be dangerous.
GERM | English meaning - Cambridge Dictionary
GERM definition: 1. a very small organism that causes disease: 2. a small amount, usually one that develops into…. Learn more.
Germ theory | Definition, Development, & Facts | Britannica
2024年11月5日 · germ theory, in medicine, the theory that certain diseases are caused by the invasion of the body by microorganisms, organisms too small to be seen except through a microscope.
GERM definition and meaning | Collins English Dictionary
1. a microorganism, esp one that produces disease in animals or plants. 2. (often plural) the rudimentary or initial form of something. the germs of revolution. 3. a simple structure, such as a fertilized egg, that is capable of developing into a complete organism. Collins English Dictionary.
GERM | definition in the Cambridge English Dictionary
GERM meaning: 1. a very small organism that causes disease: 2. a small amount, usually one that develops into…. Learn more.