That's rightânobody tells you what to wear, where to work, or if that report isn't on their desk by 3:00PM you're fired. Way to stick it to the man. Nobody pays you a salary, either; you pay yourself one. The average income for an Etsy seller is $44,380, which isn't dire but isn't great, either (source). It's possible to make a comfortable living selling crafts onlineâlook at Three Bird Nest and their headbands that rake in $65,000 a month (source). That's over half a million dollars a year.
There are two types of blood vessels in the circulatory system of the body: arteries that carry oxygenated blood from the heart to various parts of the body and veins that carry blood towards the heart for purification.
Veins. 1  Carry blood to the heart (always de-oxygenated apart from the pulmonary vein which goes from the lungs to the heart). 2  Have thin walls. 3  Have larger internal lumen lumen: The central cavity of a hollow structure in an organism or cell. 4  Contain blood under low pressure.5  Have valves to prevent blood flowing backwards.eins. 1  Carry blood to the heart (always de-oxygenated apart from the pulmonary vein which goes from the lungs to the heart). 2  Have thin walls. 3  Have larger internal lumen lumen: The central cavity of a hollow structure in an organism or cell. 4  Contain blood under low pressure. 5  Have valves to prevent blood flowing backwards.