The energy for nearly every organism in nearly every ecosystem ultimately comes from

The correct answer is - natural selection process does not move simply to an optimized endpoint.

Explanation:

Natural selection is a process of evolution that helps in evolving populations that are adapted to successfully reproduce and survive according to the environment.

Natural selection does not march simply to an optimized endpoint. Natural selection works upon individual organisms that have advantageous characteristics in specific environments. If the environment changes the advantages can become disadvantageous.

Thus, the correct answer is -  natural selection process does not move simply to an optimized endpoint.