Question

Will you tell me guys why blood starts clotting outside the body​

Answer 1

Explanation:

Blood begins to clot due to the presence of platelets in the blood. These are the cells which stop us from bleeding out.

I hope this helps!!

Regards,

Lilac584

Answer 2

Answer:

the blood start clotting itself when got cut or tear on any body part because the plasm covers surrounding the wound which do not allow the blood flow outside and this plasma get hard after some time. th blood inside your body do not get clot because it contain anticoagulant help in not clot blood inside the body.