Question

question 18
what is the term for a blood clot that travels in the bloodstream?
a embolism
b thrombus
c ischemia
d aneurysm

Explanation:

An embolism is a blood - clot or other substance that travels in the bloodstream. A thrombus is a stationary blood - clot. Ischemia is a lack of blood supply to a tissue. An aneurysm is a bulge in a blood - vessel wall.

Answer:

A. Embolism