A fatal disease of infants in which there is fever, generalized lymph node, liver and spleen enlargement, an eczematous skin rash and anaemia. The condition is brought about by an enormous increase in the number of antigen-presenting cells of the immune system known as Langerhans cells.
Tracking trends in political culture is very tricky. There is no typical American.. These factors and others are merely indicators of tendencies, yet there are many exceptions. In the end, Americans are influenced by a wide array of factors when they cast their secret votes on Election Day.
These generally are based on cultural and/or biological factors. Americans tend to see each other in terms of age, economic class, religion, gender, ethnicity, and race. We are usually a member of a particular group for each of these criteria. Which of our group identities is most important varies with the social situation. In America today, gender, ethnicity, and race often have the most far ranging impacts on us as individuals. Ethnicity refers to selected cultural and sometimes physical characteristics used to classify people into groups or categories considered to be significantly different from others.