Chapter 756

On the other hand, Joel looked genuinely interested. He looked around before turning to Sarah. "What determines the lifespan of a human? Is it genetics, environment, or god?" She smiled at Joel as he walked over to the lab capsules. He then smiled and said, "We can be our own gods." Sarah nodded. "You're right." Joel said, "Scientists suggest that life is determined by the length of chromosome telomeres. After about 50 cell divisions, the telomeres shorten, leading to death and eventually ending the human lifespan. "Others say that the human lifespan is a fate determined by god. Living beings are meant to reproduce. After reproduction, life moves toward death, and a new life is born." He looked at the clone subjects in the lab capsules. "When humans no longer need to reproduce and instead rely on artificially created clone subjects to achieve soul immortality, perhaps we can step into a new level of evolution." Sarah clapped for Joel before turning toward Steven and me with a sm