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.
If you want to work as a Nursing Assistant in Ohio you are required to get STNA training and take the certification test. Fortunately, STNA classes are offered in all the major cities of Ohio, and training can be completed in as little as 2 weeks. Just click on your city to view our complete directory of classes: 1  Akron.