169k views
3 votes
Heart attacks can result from a blockage of

a. The trachea
b. The bronchus
c. A coronary artery
d. The superior vena cava​

2 Answers

3 votes

Answer:

c

Step-by-step explanation:

the answer......

:::))))

User Bayda
by
7.2k points
0 votes

Answer:

C

Step-by-step explanation:

Oftentimes you'll hear that the coronary artery (a very important artery) has been blocked/ruptured, leading to a heart attack. That artery leads directly to the heart. It supplies blood to the heart.

User Donnalee
by
7.3k points
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