genetics is the study of heredity. Heredity is a biological process where a parent passes certain genes onto their children or offspring. Every child inherits genes from both of their biological parents and these genes in turn express specific traits
what cause it ?
A genetic disease is any disease that is caused by an abnormality in an individual's genome.
How is the affected individual'S life impacted by the disease
That genetics are Genes affect our chances of having several common illnesses, like heart disease, asthma and diabetes but so do many other factors.
relating to the natural world and the impact of human activity on its condition.
what cause it
udies show that MS is more common in certain parts of the world, but if you move from an area with higher risk to one of lower risk, you acquire the risk of your new home if the move occurs prior to adolescence. Such data suggest that exposure to some environmental agent encountered before puberty may predispose a person to MS
How is the affected individual'S life impacted by the disease?
The major health concerns associated with exposure to high concentrations of SO2 include effects on breathing, respiratory illness, alterations in pulmonary defenses, and aggravation of existing cardiovascular disease. Major subgroups of the population that are most sensitive to SO2 include asthmatics and individuals with cardiovascular disease or chronic lung diseases