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請依下文回答第 11 題至第 13 題 There is no single cause of mental retardation, but researchers have uncovered several causes, some of which are preventable. Brain damage due to genetic conditions is a well-known cause of mental retardation. Most people are familiar with Down’s syndrome, which is caused by the formation of an additional chromosome. The normal number of chromosomes for people is 46; babies with Down’s syndrome have 47. Another chromosome-related cause of mental retardation is a malformation of the X-chromosome. Fortunately, blood tests can detect this problem early and immediate measures can be taken to limit the damage. Not all brain damage resulting in mental retardation occurs because of problems in the genetic makeup of the infant. Certain infectious diseases that the mother may contract during pregnancy can adversely affect the developing brain of the baby, particularly if the mother catches these diseases during the first three months of her pregnancy. These diseases include rubella, herpes simplex, and syphilis. Because they are infectious, to a certain extent they are preventable. Another preventable cause of mental retardation in newborns relates to what the pregnant woman ingests. Certain drugs are known to hinder the development of the baby’s brain such as thalidomide. However, the most easily preventable cause of mental retardation is fetal alcohol syndrome. Drinking as little as one or two glasses of wine a week during pregnancy could result in physical and intellectual impairments in the infant.
【題組】13 According to the passage, which of the following is NOT a possible way to detect mental retardation caused by diseases?
(A) Herpes simplex test
(B) Syphilis test
(C) Drug test
(D) Rubella test


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1F
骨頭(一般警特行政上榜) 大四下 (2019/11/29)

There is no single cause of mental retardation遲緩;阻滯, but researchers have uncovered無遮蓋的 several causes, some of which are preventable可防止的,可預防.

Brain damage due to genetic conditions is a well-known cause of mental retardation遲緩;阻滯.

Most people are familiar熟悉 with Down’s syndrome唐氏綜合症, which is caused by the formation結構 of an additional chromosome染色體.

The normal number of chromosomes染色體 for people is 46; babies with Down’s syndrome have 47.

Another chromosome染色體-related cause of mental retardation遲緩;阻滯 is a malformation畸形(體) of the X-chr...


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2F
骨頭(一般警特行政上榜) 大四下 (2019/11/29)

According to the passage, which of the following is NOT a possible way to detect mental retardation遲緩;阻滯 caused by diseases? 

(A) Herpes simplex单纯疱疹病毒 test 

(B) Syphilis梅毒 test 

(C) Drug test 
(D) Rubella風疹 test 

請依下文回答第 11 題至第 13 題 There is no single ..-阿摩線上測驗