At the junction of the aorta and the left ventricle is the aortic semilunar valve, which contains three cusps. This valve opens when the ventricle contracts and is closed by the backup of blood when the ventricle relaxes. See: illustration. The divisions of the aorta are as follows:
Career Objective: To obtain a child care assistant job at âBright Child Care Center,â and work towards the educational, social, and physical growth of children. Summary of Skills: Ability to comprehend and communicate in children's language.
Daycare assistants are vital to running large childcare centers. Assistants help teachers and ensure an acceptable adult-to-child ratio in every classroom. A daycare assistant position is typically an entry-level position, and experience is not necessary.However, there are still some requirements that you and your employer must meet.ssistants help teachers and ensure an acceptable adult-to-child ratio in every classroom. A daycare assistant position is typically an entry-level position, and experience is not necessary. However, there are still some requirements that you and your employer must meet.