Asked in Premeth past paper pool — BiologyModerate

The role of a genetic counsellor is to inform parents about the:

Correct answer: A. Risks of appearance of disorders in the baby

  • A. Risks of appearance of disorders in the baby
  • B. Gender of the baby using the ultrasound technique
  • C. Benefits of family planning for young parents
  • D. Nutritional requirements of a mother and her baby

Explanation

The correct answer is Option A. The role of a genetic counsellor is to assess and communicate the risks of genetic disorders in a baby, providing vital information to parents about potential genetic conditions. Option B is incorrect because determining the baby's gender is not typically within the scope of genetic counselling; it is done through ultrasound. Option C is incorrect as family planning advice is not the primary focus of genetic counsellors. Option D is incorrect because nutritional counselling is usually the responsibility of dietitians or healthcare providers, not genetic counsellors.

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Biotechnology applies genetic engineering, cell culture and recombinant DNA methods to medicine and public health. The material includes production of insulin, vaccines and antibiotics, diagnostic techniques, gene therapy, genetically modified organisms and the ethical concerns surrounding manipulation of human genes.

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