It varies ... from a few minutes to the rest of your life.
billion of cells
Yes, they can if they have a proper environment.
To live
Some studies have indicated that barring any accidents or diseases, the human body has the potential to live approximately 110 years.
human cells are eukaryotic. Human cells are constantly regenerating.Cell Count in a human body is anywhere between 50-100 trillion. Anti oxidants help to keep human cells healthy. Cells in the brain and nervous system do not Reproduce. Not all brain cells are neurons.
It's possible to be infested with species of worms which can live in the stomach, intestines or blood stream of mammals including humans. This can cause several different diseases, and isn't generally healthy. Beyond that, there are many varieties of intestinal bacteria and other "intestinal fauna" present in the gut. IN fact, there are generally more non-human cells than human cells within your body.
Red blood cells live on average about 120 days.
Simply saying heart is a pumping organ , which pumps blood into the whole part of the body. The oxygen from lungs dissolve in it and the cells get oxygen through this circulation of blood. Food get digested and cells get food through the blood. thus the cells live with the help of heart. Our body is made up of cells and the cells live with the help of heart means the whole body live with the help of heart
only for a little while,like a head without a body
Various organisms live in the human body, such as bacteria, viruses, fungi, and parasites. These microorganisms can be both beneficial and harmful to human health, depending on their type and location in the body. The collection of microorganisms in and on the human body is known as the human microbiota.
No.
Cells in the human body perform a variety of functions, such as providing structure, carrying out metabolic processes, and defending against pathogens. They work together in tissues and organs to ensure proper functioning of the body, including growth, repair, and maintenance of homeostasis.