The smallest DNA bundle is called a nucleosome and it is made of DNA and protein. The protein portion is made of small units called histones. The core particle is made of four types of histones (H2A, H2B, H3, and H4). DNA wraps around the core particle.he smallest DNA bundle is called a nucleosome and it is made of DNA and protein. The protein portion is made of small units called histones. The core particle is made of four types of histones (H2A, H2B, H3, and H4). DNA wraps around the core particle.
Summary. According to 2010 data from the Nursing School Programs website, pediatric nurses who are just starting out in the field make $20 to $26 per hour. This corresponds to annual salaries of $41,600 and $54,080.ediatric nurses also may hold an associate's, bachelor's or master's degree. The starting salary for a pediatric nurse with a bachelor's degree is around $50,000, according to 2010 data from the Pediatric Nurse Salary website.
Work hours vary depending on the facility. Job opportunities for all registered nurses, including pediatric nurses, are expected to increase by 19% between the years 2012 and 2022, according to the U.S. Bureau of Labor Statistics (www.bls.gov).This source also indicated that RNs earned a median annual wage of $66,220 as of May 2013.ob Description for a Pediatric RN. A pediatric RN assists pediatricians by assessing a patient's needs and providing initial patient care. They help families deal with a child's illness or injury and often offer information on nutrition, diet and good health habits.