The second one changes in the amount of atmospheric gases because it think it might effect everyone including plants and animals because will all breath the same air rather than a mountain building it might affect the animals that like there.
It’s a plant cell. only plant cells would have a cell wall and chloroplasts
Answer:
3!!!
Explanation:
The segregation of homologous chromosomes
Answer:
c. organisms are better adapted to an environment.
Explanation:
With natural selection the parent gives of a gene that is better suited for survival in an environment.
