The pulmonary artery is the vessel transporting de-oxygenated blood from the right ventricle to the lungs. A common misconception is that all arteries carry oxygen-rich blood. It is more appropriate to classify arteries as vessels carrying blood away from the heart.he blood leaving the left ventricle exits through the aorta, the bodyâs main artery. Two coronary arteries, referred to as the left and right coronary arteries, emerge from the beginning of the aorta, near the top of the heart.
A Registered Nurse (RN) earns an average wage of $27.03 per hour.
The starting salary of a Registered Nurse can range from around $28,000-$50,000 per year on average. The starting hourly wage of an RN can range from $16.50-26.00 per hour.This salary will increase over time, as nurses gain experience, certifications, and specialize in a specific area.ccording to the Bureau of Labor Statistics, the industries with the highest average salary for Registered Nursing included the following: 1  Wholesale Electronic Markets and Agents and Brokersâ$40.48 (hourly wage); $84,200 (salary). 2  Insurance and Employee Benefit Fundsâ $39.44 (hourly wage) ; $82,030 (salary).