Chronic pulmonary infections are treatable, especially when diagnosed early. Specific infections that are common in central Ohio include: Histoplasmosis: a fungus that lives in the soil and is associated with bird droppings. Histoplasmosis can not be passed person to person. It can cause either an acute or chronic pneumonia. It is treatable and is often diagnosed by a blood or urine test.
Genes. A gene is a length of DNA that codes for a specific protein. So, for example, one gene will code for the protein insulin, which is important role in helping your body to control the amount of sugar in your blood. Genes are the basic unit of genetics. Human beings have 20,000 to 25,000 genes. These genes account for only about 3 per cent of our DNA.
Mitochondrial DNA is only a small portion of the DNA in a eukaryotic cell; most of the DNA can be found in the cell nucleus and, in plants and algae, also in the plastids, like chloroplasts. In humans, the 16,569 base pairs of mitochondrial DNA encode for only 37 genes. Human mitochondrial DNA was the first significant part of the human genome to be sequenced. In most species, including humans, mtDNA is inherited solely from the mother.