cladking
Well-Known Member
NO, it is complex, but you don't need new genes for everything, changes in the ones you have is more than adequate. New genes are a rarity and except for things like horizontal gene transfer and the like they are usually the result of modification of already existing DNA.
I think you've forgotten that generally life requires both a male and female progenitor.
This is just word salad, species exist, common definition is interfertility between individuals. They don't come with name tags and they can be defined in different ways, but that doesn't make them an abstraction. Go to a zoo and you will find several species of apes, the most populous one will be homo Sapiens but there will be several others that even your average 5 year old can differentiate without trouble. I don't know what this business about life is, biological evolution only applies to living things though exactly what constitutes life at the margins is murky, alive or not alive is fairly simple for the majority of organisms.
Life, "a viable conscious individual with a genome". Now who is creating unnecessary complexity. You are just creating weird personal definitions. Acorns cease to be alive if they have worms, is that due to some abstraction you call consciousness that has migrated to the slime mold on the oak leaf.
Please show us this entity consciousness?
Anything that can't be palpated or put under a microscope is an abstraction. A snow flake is real. The rabbit named "Bunny" is real, but "rabbits do not exist. It is a word that symbolizes Bunny, her family, and those with whom we believe she might mate. No species exist and it's impossible to step into the same river twice. These are simple facts and reductionistic science recognizes them as facts. It is relevant that they ignore these facts especially as it applies to "change in species'.
Bunny has her own unique consciousness that drives her behavior and her chances of survival and procreation. She is no more and no less selectable than every other individual of her "species".