Answer:
highlighted in bold above, are a struggle for existence, variation and inheritance
Explanation:
i hope this helps
Ozone protects the Earth from harmful UV rays from the Sun.
Answer:En los EE. UU., el agua se usa de muchas maneras, incluso para consumo humano, riego agrícola, enfriamiento de plantas de energía y generación de energía hidroeléctrica. Además, los ríos, lagos y océanos permiten actividades de navegación, pesca y recreación.
Answer:
I think you missed something of question take a look at it
If mitotic cell division is the only way a particular species of single-celled organism can reproduce, it is most likely that the rate of evolution in this species is slower than in one that reproduces sexually. This is asexual reproduction, which causes mutations in a population to accumulate and combine more slowly than sexual reproduction in a cell line, as the mutations would have to arise multiple times in one line, rather than a few separate times and then be allowed to combine sexually for the descendants to have those traits.
