Why the process of blood hardening is difficult

The process of wounds, blood coagulation, and healing naturally occurs in the human body.

It consists of an extremely complex process involving dozens of proteins and substances.

The key is the chain coagulation process, in which several factors work in succession to amplify the reaction. Looking at the process,

Argument 12 operates argument 11.

Argument 11 activates argument 9

Factors 7 and 9 operate factor 10.

Argument 10 activates argument 2

It has an incredibly complex structure in which factor 2 operates factors 1 and 13.

The reason for the order is that the factor numbers are of course not in the order of operation.

order of discovery

Because it stuck.

For reference, arguments 4 and 6 do not exist at all (.)

Number 4 turned out to be just calcium, and number 6 turned out to be activated number 5.