9. Why Do People Not Believe that Evolution Happened? ==>
   9.3. Specious Arguments Against Evolution ==>
     9.3.2. Nature of specious arguments ==> "Scientific" Arguments ==> Some Things Are Irreducibly Complex ==> Blood Clotting

A paper presented at the National Academy of Sciences of the United States of America titled:

<i>"The evolution of vertebrate blood coagulation as viewed from a comparison of puffer fish and sea squirt genomes"</i>


Highly technical, but puts the blood clotting issue to rest.

Read the article if you must: <Evidence of Blood Clotting.pdf>