Heart and along the conduction system of the heart. The heart receives blood low in oxygen from the systemic circulation, which enters the right atrium from the superior and inferior venae cavae and passes to the right ventricle. From here it is pumped into the pulmonary circulation, through the lungs where it receives oxygen and gives off carbon dioxide. Oxygenated blood then returns to the left atrium, passes through the left ventricle and is pumped out through the aorta to the systemic circulation−where the oxygen is used and metabolized to carbon dioxide. The heart beats at a resting rate close to
Juniper (given name) in Welsh is a combination of the word "gwen" (mod. "gwyn") which means "white" or "fair" and "hwyfar" which means a "spirit" or "fairy". This is also the origin of Jennifer, another name that sounds similar to Juniper. Because the Latin "Juniperus" family of names are the same or very similar-sounding to the Welsh Guinevere family of names, it is very difficult to determine, for names that begin with gin-, jen-, or jun-, which family they ultimately originated with. Juniper (given name) The given name Juniper is either in reference to the English common name for the juniper tree or