it makes up you body
E.coli
ecology
so we can live and escape from predators
Demodex mites live on human skin, particularly in hair follicles. These microscopic organisms are usually harmless and are a natural part of the human microbiome.
No, there are many species of fungi all over the planet. They live in conditions that are very different. From rotting wood, to inside the human body!
In a word, PAIN! A dead body is just that, dead. It is past feeling pain. A live body will feel terrible pain.
Human pubic lice is not supposed to be transmittable to other species. Still, there may be a difference between the ability to hitch a ride and make a permanent home. How long pubic lice can live apart from the human body is a different question.
No. Only one human spirit can live in a body.
No, Rhino's are far too large to live in the human body, however, in some cutures human bodies live inside the rhino
Biodiversity
there are exactly 457 different species
No. Various worms or parasites can live in the human body... tape worms, guinea worms, loa loa (eye worm), or scabies but not snakes.
Spiders do not breed or live in the human body.
There are about 4,000 different cockroach species, with about 30 being pests.
it makes up you body
There are about 450 different species of birds, 430 different species of fish and including marine animals about 100 different mamals.