why didn't animals bleed to death before blood clotting formed?

Subject: why didn't animals bleed to death before blood clotting formed?

Date: Thu Oct 6 05:36:52 2005
Posted by stuart
Grade level: nonaligned School: No school entered.
City: No city entered. State/Province: No state entered. Country: australia
Area of science: Evolution
ID: 1128602212.Ev

Message:


blood clotting is a unique combination of processes in which if you 
illiminated any one process none of the others would exist. How could any 
animal have survived long enough to evolve any further?

Re: why didn't animals bleed to death before blood clotting formed?

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