Answer:
Coronary artery disease can reduce blood flow to the heart and cause heart attacks.
Explanation:
Coronary artery disease occurs when arteries suffer a blockage.
Coronary artery blockage is the main cause of heart attack since, as time passes by and due to certain substances as cholesterol, the coronary arteries undergo narrowing.
Cholesterol is the main cause of narrowing of the coronary arteries.
Answer:
a.A b
Explanation:
proportional relationship is formed by the above
Answer:
you did not include the options, sorry.
Explanation:
From when u breath from your nose it goes down a hole and then it revived hair
