Is the life force in the blood? Military contract given for growing blood outside...

[Sara]

...of body? It is not some medical community, it is the military.

http://www.youtube.com/watch?v=u7GtPRu1Bpg

 

[Dreamstuff Entity]

What do you mean by "life force"?

Humans and almost all animals have and need blood, but there's nothing metaphysical about it.

 

[John Stalvern]

What's a life force?

 

[Canadian Fundamentalist]

No, blood is not a life force.

 

[Woody B]

What is this, the X-Files?

 

[Super Atheist]

Blood is mostly made up of cells that are technically dead, because they have no nucleus. Red blood cells - which are the important ones that carry oxygen around - are just protein bags.

And sorry - there's no such thing as 'life force'.