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The permissible use of the technique amniocentesis is for

1. detecting sex of the unborn foetus
2. artificial insemination
3. transfer of embryo into the uterus of the surrogate mother
4. detecting any genetic abnormality

Correct answer: detecting any genetic abnormality

Solution

Amniocentesis is used to collect amniotic fluid containing fetal cells, which can be examined for chromosomal and genetic disorders. It is not a method for insemination or embryo transfer, and sex determination is only a possible byproduct, not the main permissible use.

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