Red and yellow make orange, red and blue make violet. In modern color theory, red, green and blue are the additive primary colors, and together they make white. A combination of red, green and blue light in varying proportions makes all the colors on your computer screen and television screen.
Registered Nurse vs. LPN. Even though they sound similar, licensed practical nurses and registered nurses have little in common in terms of job tasks, educational paths, and salary ranges. LPNs usually provide more basic nursing care and are responsible for the comfort of the patient.RNs on the other hand, primarily administer medication, treatments, and offer educational advice to patients and the public. Here's a breakdown of the key distinctions between these two in-demand positions.PNs usually provide more basic nursing care and are responsible for the comfort of the patient. RNs on the other hand, primarily administer medication, treatments, and offer educational advice to patients and the public. Here's a breakdown of the key distinctions between these two in-demand positions.
LPN to RN programs vary in length and cost, but because the LPN already has 1 year of nursing school completed, the length and cost shouldnât be more than about 1 year for an Associateâs degree. Some schools even offer online courses and many schools have day and evening classes.he length of time it takes to complete your LPN program isnât the only difference in schooling, as compared to someone pursuing an RN program. Here is a great resource that explains the differences between LPN and RN school and work.