Anesthesia is the answer. Anesthesia reduces pain as well as preventing it.It enables a painless performance of a procedure causing too much pain if no anesthesia is given. Categories include general in which the patient is unconscious, regional which blocks an area of one's body and local anesthesia that causes numbness in a small area.
Thank you for coming to Brainly with your questions!
I believe the answer is:
Aorta, Left Ventricle, Left Atrium, Pulmonary Vein, Coronary Artery, <span>Bronchial veins.
I hope this helps you! Please mark Brainliest! Lemme know if I can help you with any further questions!
-Belle</span>
Yes it thinks it can im not 100% sure
