If the skin is damaged or burned, the followings may be developed except_____
A. boils
B. pimples
C. swollen of the mucous membrane
D. sweat pores closed
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A hereditary disease could be the condition of one of the followings but not_______
A. genetic disorders in metabolism
B. drug addiction
C. inheritable birth defects
D. mental retardation
A communicable disease is one that can be transmitted from one perso to another . if many people in a given region acquire a certain disease at the same time, that disease is said to be ______. For example, the influenza, occur periodically today. If a given disease is found to a lesser extent but continuously in a particular region, the disease is ______ to that area, the common cold is ______in human populations. A disease that is prevalent throughout an entire country or continent or the whole world, is said to be pandemic. AIDS is now considered to be pandemic in certain areas of the globle.
_________diseases, these diseases are relatively severe but usually last a short time._________diseases, these diseases are often less severe but are likely to be continuous or recurring for long periods._________diseases, these diseases are intermediate between the above two types of diseases, not being as severe as _______ infections nor as long-lasting as_________ disorders.
A characteristic group of symptoms and signs that accompanies a disease is called a _________. Some complex disorders even have “__________” in their names. Such as Down _________, acquired immunodeficiency ___________(AIDS).