The cell (from Latin cella, meaning "small room"[1]) is the basic structural, functional, and biological unit of all known organisms. A cell is the smallest unit of life. Cells are often called the "building blocks of life". The study of cells is called cell biology, cellular biology, or cytology. Cells consist of cytoplasm enclosed within a membrane, which contains many biomolecules such as proteins and nucleic acids.[2] Most plant [...]

COVID-19 pandemic

From Wikipedia, the free encyclopedia. COVID‑19 pandemicConfirmed cases per 100,000 population as of 8 August 2020  >3,000  1,000–3,000  300–1,000  100–300  30–100  0–30  None or no dataCases per countryDeaths per capitaClockwise, starting from top:A nurse caring for a COVID‑19 patient in an intensive care unit aboard a U.S. hospital shipDisinfection vehicles in TaiwanDonated medical supplies being received in the PhilippinesBurial in IranThe Italian government's outbreak task [...]