👉 Panspermia, in biology and evolutionary genetics, refers to a process where an organism is created from its own cells. This process can occur through various mechanisms such as mitosis, meiosis, or nuclear recombination. Panspermia has been proposed as the cause of the origin of life on Earth, with scientists arguing that it was initiated by single-celled organisms, which were then able to spread out and evolve into complex multicellular organisms. Panspermia is a key concept
