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kap26 [50]
3 years ago
5

What is fragile x syndrome?

Biology
1 answer:
sertanlavr [38]3 years ago
6 0

Answer:

Fragile X syndrome is a genetic condition that causes a range of developmental problems including learning disabilities and cognitive impairment. Usually, males are more severely affected by this disorder than females. Affected individuals usually have delayed development of speech and language by age 2.

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If a mutation causes a permanent change in the DNA sequence, how is it that most mutations are “silent” mutations?
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