Answer:
Coronary Artery
Explanation:
A blockage by blood clot formation is coronary artery called as thrombus reduces the blood flow to the heart. The reduced blood flow causes the heart to dysfunction and the myocardial infarction occurs. Heart tissue can sustain serious damage upon such a shock.
Secondary immunodeficiency is a deficiency or defect in body's immune system.
10 common diseases that can cause a secondary immunodeficiency are:
leukemia
diabetes
skin cell diseases
burns
virus infection
lymphoid malignancy
nephrotic syndrome
neutropenia
human immunodeficiency virus
protein-calorie malnutrition
There is no known way to prevent inherited immunodeficiency disorders. but there is some ways to prevent infection like get enough sleep, keep clean, manage stress, eat right etc.
Surface waves move slower but have much more power and are more destructive if I remember right.
<span>The empire that's too large to rule according to diocletian was : The roman Empire
The roman empire covered almost the entire Europe continent, North Africa, and some part of the middle-east region.
In order to cover these, Diocletiaon divided the empire into two which were led by two different emperors</span>