Yes. Neon, being inert, plays no role in the human body or the body of any other organism.
yes. no.
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Yes humans can live with out heads if they are an zombie.
grass we can always live without grass
Yes, mine is fine!
Yes.
No.
Neon is processed by compression and refrigeration.
No, humans cannot live without establishing a harmonious connection with the ecosystems in the oceans.
yes they can. they actually used to live without humans in herds, until they were domesticated by humans and used for traveling purposes. there are still about 25,000 wild herds of horses.
Yes.
no our brain will dry out