Then why isn’t life on every single planet? We haven’t detected it on Mars even tho we sent there so many missions, and it’s a lot more life-friendly than asteroids.
The solar system wasnt even anywhere NEAR existant in the time the universe was “filled with life”, according to the video itself.
Even if there were life on asteroids, it woulda died out by now most likely
so…youre saying only the ones that made it to earth in your scenario were able to exit their hybernation, even though they, in your scenario, evolved to HAVE such hibernation?
Other thing to consider:
DNA has a natural half-life, and after a few million years it would be unusable to any organism.
So how would asteroids travelling for millions of years deliver healthy microbes?
Edit:
" 521 years
A study of DNA extracted from the leg bones of extinct moa birds in New Zealand found that the half-life of DNA is 521 years. So every 1,000 years, 75 per cent of the genetic information is lost. After 6.8 million years, every single base pair is gone." - Google
so to you and 50gens, life can evolve a way to hibernate for thousands if not millions of years (somehow), but it cant evolve traits beforehand to get out of said hibernation?
They could be able to slowly multiply over millions of years, preserving the DNA, and via that evolution mutate to have stronger DNA with a longer half-life.
I don’t know how they can survive with their DNA being destroyed. Maybe a molecule more complex than amino acids but less complex than DNA can survive. When an asteroid carrying that molecule enters a habitable planet, abiogenesis still happens faster, explaining the sudden appearence of life on earth.