There are six different levels of the ecological organization. The levels are organisms, population, community, ecosystem, biome, and the biosphere.
Individuals, populations, communities, ecosystems, biomes, and the biosphere itself.
Biodiversity :)
Yes, because every person has a carbon footprint, some larger than others. So, as populations increase, so do carbon dioxide levels in the atmosphere.
The levels of an environment to be organized are populations,species,community,and the ecosystem
the five levels of organization are; organism->populations->communities->ecosytems->biosphere
The levels of an environment to be organized are populations,species,community,and the ecosystem
The levels of an environment to be organized are populations,species,community,and the ecosystem
how can population levels affect desertification
the levels of biological organisation from broadest to smallest are: the biosphere, biomes, ecotones,ecosystems, communities, populations, organisms, organs and organ systems, tissues, cells, organells, and molecules
"Vector" has several meanings, such as a mathematical idea, or an "infection carrier". Since you mention population evolution, which is treated mathematically, I will assume you mean the former. A vector is an ordered set of numbers, such as the relative population levels of various different genotypes or phenotypes. One can think of the vector as a direction in a high dimensional abstract space. As populations evolve, these relative levels change (in response to natural selection), so the direction of the corresponding vector changes, roughly towards a direction that maximizes the total population number (if the environment itself is not changing). This increases overall "fitness".
Individual-->Population-->community-->ecosystem-->biome-->biosphere