Besides embryonic or pluripotent stem cells, there are tissue-specific stem cells
cell walls
Humans actively conserve many endangered species, such as the Panda. Some species are fighting a losing battle against natural selection, and we're the only reason they're still alive. If humans were to disappear, these species would too. Despite it being humanity's fault that a lot of these species are endangered, humanity dying out would not necessarily solve this. There are some species of parasites that require human contact for one part, or all of their lifespan, and they are so specialised, that no other host will do. These would die out if there were no more humans.
It is the biodiversity on Earth that allows (at the moment) for animals, plants and humans to share the planet- if one species is destroyed, several, maybe even hundreds more, may follow.Biodiversity is important because certain organisms have economic value (such as rainforest plants being made into medicine), they have value to the ecosystem (think of their spot on a food web), and they are a source of natural beauty and recreation.Sometimes diseases or insects can wipe out a food crop. Having a variety of plants helps prevent widespread dead plants.Biodiversity is the representation of the millions of different species on the earth and the genetic diversity within these species. Biodiversity is important because humans depend on animals and other species to live and grow and much as animals and other species depend on humans to live and grow. It's important because it is based on the evolution of other species.
some people are trying to keep those plants in green houses where they are over looked.
Humans are people. The noun 'human' (plural 'humans') is a word for a member of the species Homo sapiens; a bipedal primate mammal distinguished by a greatly developed brain with capacity for speech and abstract reasoning; a human being. And they are also YOU. The word 'human' is also an adjective.
CLOTURE pronounced 'CLOE-CHUR'
There are many reasons why species are going extinct the most popular one is that their habitat is being destroyed by humans
cell walls
Mold is a live organism, or animal, a fungus to be specific. Depending on the preservative, it most likely contains toxins fatal to certain species of organisms and not humans, or the animal the food is being preserved for. This is why you always hear preservatives are bad for you.
The four major species of humans are Homo sapiens (modern humans), Homo neanderthalensis (Neanderthals), Homo erectus, and Homo habilis. These species evolved and existed at different points in time, with Homo sapiens being the only surviving species.
The binomial nomenclature of an organism is made up of its genus and species names. For example, the binomial nomenclature for humans is Homo sapiens, with Homo being the genus and sapiens being the species.
It wasn't successful and it was successful in different ways; for successful you could mention that they could apply sanctions and for not being successful you could say they didn't have enough power to prevent war, and then sum it up with a conclusion. Anyway, the League of Nations tried to promote international peace and cooperation. It was demolished in the year 1946 because the league didn't have enough power to prevent a war.
Which species? Well, anyway, the reason any species is endangered is because its numbers were made so low, through humans hunting or destroying their habitat, that they are close to being made extinct.
Which species? Well, anyway, the reason any species is endangered is because its numbers were made so low, through humans hunting or destroying their habitat, that they are close to being made extinct.
Endangered species are in danger. Protected species are being protected. Turtels are never in danger because they have a hard ball on their back and they are protected. Humans are in danger because we don't have a shell and we are soft.
The gorilla is not a human being, although it is a related species. Both humans and gorillas are categorized as primates.
Humans actively conserve many endangered species, such as the Panda. Some species are fighting a losing battle against natural selection, and we're the only reason they're still alive. If humans were to disappear, these species would too. Despite it being humanity's fault that a lot of these species are endangered, humanity dying out would not necessarily solve this. There are some species of parasites that require human contact for one part, or all of their lifespan, and they are so specialised, that no other host will do. These would die out if there were no more humans.