Question

what is the term that describes a blood clot that becomes lodged in a blood vessel? a embolus b aneurysm c infarction d patent ductus

Explanation:

An embolus is a blood - clot or other mass that gets lodged in a blood vessel, blocking blood flow. An aneurysm is a bulge in a blood vessel wall. Infarction is tissue death due to lack of blood supply. Patent ductus is an open blood vessel that should have closed after birth.

Answer:

A. embolus