What is a chromosome? In the nucleus of each cell, the DNA molecule is packaged into thread-like structures called chromosomes. Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure. Chromosomes are not visible in the cellâs nucleusânot even under a microscopeâwhen the cell is not dividing.
Once candidates have completed the CNA program required in the state they want to practice in, they will have to pass a state certification exam to receive their professional credential. Generally, nursing assistants are not expected to have previous work experience before they become certified.
Medical assistants who wish to become registered nurses will need a combination of additional education and experience to see their goals realized. For those health care workers who are medical assistants California offers many opportunities to become registered nurses.Many medical assistants gain their initial training by obtaining diplomas through vocational schools, completing programs that last less than one year.ost medical assistants choose to get a diploma rather than an Associateâs Degree. However, for those who plan to become a registered nurse, the training they get as a medical assistant will help them greatly in becoming a successful Registered Nurse.