Biodiversity

Biological diversity at the species level includes all the living organisms on Earth, from bacteria to plants, animals and fungi.

Biodiversity is considered on 3 levels:

1. Biological diversity at the species level includes all the living organisms on Earth, from bacteria to plants, animals and fungi.
2. At the population level of biodiversity include genetic differences between species, genetic differences between populations live isolated in geography as well as the difference between individuals living together in a community.
3. Biodiversity also includes the difference between the communities in which living species and ecosystems, where these species as well as existing biome and the differentiation of the relationship cooperation between them.

Biodiversity is a very important and necessary to us, each species have each important job as well as bring good things to us. For example, about vegetable has jobs of air exchange like they take cacbonic away and give oxygen for us to breath. In addition, about animal has jobs to supply food for us, then help to develop economic. Both of vegetable and animal is a necessary part of our lives. We can not live without fresh air and food. Therefore, I think we need to protect biodiversity as well as protect our live.