Question

4. What are the main arteries of the nation?​

Answer 1

Answer:

the left main coronary artery and the right coronary artery.

Explanation:

There are two main coronary arteries – the left main coronary artery and the right coronary artery. As you might guess, the left main coronary artery brings blood to the left ventricle and atrium. That artery divides up into two branches – the left anterior descending artery and the circumflex artery.

Answer 2

I hope you have your answer dear and always be happy