Question

1. 15. 16. the sudden blockage of a pulmonary artery by foreign matter is a/an select select pulmonary embolism bronchiolitis strep throat paroxysmal 17. 18. 19. 20.

Explanation:

Pulmonary embolism is defined as the sudden blockage of a pulmonary artery by foreign matter such as a blood - clot, air bubble, or fat globule. Bronchiolitis is an inflammation of the bronchioles, strep throat is an infection of the throat by streptococcus bacteria, and paroxysmal refers to a sudden attack or spasm.

Answer:

pulmonary embolism