Ventricular systole describes the action in which the left lower chamber or ventricle of the heart contracts and pushes blood through the body during the cardiac cycle, according to WebMD. The systolic phase is countered by the diastolic phase, which occurs when the ventricle relaxes and fills with blood. Keep Learning.
A career as a dental hygienist is one of the highest-paying vocational jobs you can find. The average income for a dental hygienist is over $70,000 per year, and some offices offer great benefits, including vacation and sick days.
For example the median expected annual pay for a typical Dental Hygienist in the United States is $69,188 so 50% of the people who perform the job of Dental Hygienist in the United States are expected to make less than $69,188.Source: HR Reported data as of September 2015. Median $69,188.or example the median expected annual pay for a typical Dental Hygienist in the United States is $69,188 so 50% of the people who perform the job of Dental Hygienist in the United States are expected to make less than $69,188. Source: HR Reported data as of September 2015. Median $69,188.