Natural selection
survival of the fittest or natural selection.
Darwinism.
Some organisms are better at adaptation to their environment because of their size, their diet, or any number of other reasons.
the unequal ability of individuals to survive and reproduce
Natural selectionsurvival of the fittest or natural selection.
Natural selectionsurvival of the fittest or natural selection.
Natural selectionsurvival of the fittest or natural selection.
Natural selectionsurvival of the fittest or natural selection.
Survival of the fittest, evolution, you choose. The organisms with the best genetics are the ones who survive to reproduce and pass on their good genes, where the organisms with poor genetics die and do not pass on theirs.
This is known as "natural selection." It is a key mechanism of evolution where organisms with advantageous traits for their environment have a better chance of surviving and passing on those traits to their offspring, leading to the gradual adaptation of populations to their specific environments.
Obligate aerobes are organisms that require oxygen to survive, as they use it for their cellular respiration process. These organisms cannot grow or survive in environments with low oxygen levels. Examples include humans, most animals, and many bacteria.
Only the best-adapted organism will survive.
archaebacteria