Answer:
they heal
Explanation:
they use medicine on people
According to the research, the correct option is c. Clots usually form at cuts to stop bleeding, however it can be dangerous if: the clot forms in a blood vessel and blocks flow to an organ.
<h3>What is a Clot?</h3>
It refers to a gelatinous mass made up, inside or outside the blood vessels, of red blood cells, leukocytes and platelets, which can cause a serious condition called pulmonary embolism, blocking blood flow to the lungs and causing sudden death.
A clot in a vein usually in the lower legs, thigh, or pelvis that blocks blood flow and can cause multiple symptoms, including pain, swelling, and redness of the skin.
Therefore, we can conclude that according to the research, the correct option is c. Clots usually form at cuts to stop bleeding, however it can be dangerous if: the clot forms in a blood vessel and blocks flow to an organ.
Learn more about Clots here: brainly.com/question/14312194
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