What are half moon valves? Where are they located?

Lunar valves are valves that close the start of the aorta and pulmonary trunk extending from the right ventricle. They open only during contraction of the ventricles.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.